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Allegro database ... does one exist?

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Allegro database ... does one exist?

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Old 09-19-17 | 07:35 AM
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Originally Posted by Amberg
Allegro database ... does one exist?

YES

Over the last then years I collected frame numbers and pictures of old Swiss bicycles as I always wanted to know their age. Beside in the internet I found lots of old bicycles at Swiss railway stations and in Swiss collections and museums. Meanwhile I have a huge database with old Allegro, Mondia, Condor, Cilo, Tigra and many other brands. Valuable information I also got from old Swiss bicycle newspaper which date back as far as 1889. ...
Thank you, Michael, for the work you've put into this!

May I have your opinion on the serial number 165167? I assume 1959 or so.
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Old 09-20-17 | 04:41 PM
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Today I visited a small bike shop during lunch break where I saw a an old Allegro girls bike with serial no 159666. I couldn't resist and bought it for my 8 year old daughter. On the way back, I saw one more Allegro with serial no 190591 next to the pavement.
Do you want to see photos? How can I poste them?
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Old 09-22-17 | 08:47 AM
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RHM's post above provides a link to the flicker page he posted my photos that I sent to him. One of these pics is of the pedals that are on this bike. I've never seen any quite like these, has anyone else? They appear to be alloy.
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Old 09-24-17 | 03:15 PM
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Originally Posted by JoeBass
Hi Michael, and welcome to the forum!

Sounds like you're the man we've been looking for! What date would you place on Allegro #235909 ?

Thanks much,
Joe
Hello Joe,
Meanwhile, I reworked my Allegro data of the seventies. I revise my statement to 1971-1972.
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Old 09-24-17 | 03:23 PM
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Originally Posted by rhm
Thank you, Michael, for the work you've put into this!

May I have your opinion on the serial number 165167? I assume 1959 or so.
1960 according my database.
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Old 09-24-17 | 05:01 PM
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Originally Posted by Amberg
1960 according my database.
Thanks!
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Old 09-24-17 | 08:27 PM
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Originally Posted by Amberg
Hello Joe,
Meanwhile, I reworked my Allegro data of the seventies. I revise my statement to 1971-1972.
Thanks, Michael!
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Old 09-27-17 | 02:19 PM
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Originally Posted by rustystrings61
We keep thinking Allegro's serial numbers are sequential and logical. I am not so sure.
Hello Rusty
Thank you for posting all the links. I am, however sure that Allegro's serial numbers are sequential and logical.
I know Stefan and his wonderful page speedbicycles, but one of the bikes has a wrong date which causes confusion.

P.S.: Thank you for your PM, unfortunately I can't answer it at the moment as I got this info:
The administrator has restricted use of the private message system to members with less than 10 Posts
I will come back to you later.
Regards
Michael
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Old 09-27-17 | 03:13 PM
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Originally Posted by Amberg
Today I visited a small bike shop during lunch break where I saw a an old Allegro girls bike with serial no 159666. I couldn't resist and bought it for my 8 year old daughter. On the way back, I saw one more Allegro with serial no 190591 next to the pavement.
Do you want to see photos? How can I poste them?
It's really frustrating, I wanted to poste a photo but got the message
You are not allowed to post URLs until you have at least 10 posts

maybe this will work:
flickr.com/photos/137185960@N06/37308840066/in/dateposted-public/
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Old 09-29-17 | 06:49 AM
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Okay - this is what I have, and hopefully this data helps. The dates are to be viewed skeptically - but there are some observable trends and I agree with Michael/Amberg that Allegro serial numbers do appear to be sequential. At any rate, you get a list in serial number, description, what I believe the model designation to be, notes on frame details and parts, and links to the assorted bikes as they appear online. Have fun!

Please be advised that the document linked above is a Google sheet, etc.
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Old 09-29-17 | 01:14 PM
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Originally Posted by rustystrings61
Okay - this is what I have, and hopefully this data helps.
Thank you for your list.
Regards, Michael
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Old 09-30-17 | 10:39 AM
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Thanks for publishing this info, rustystrings61. BTW, I just purchased this Allegro #99116 this week after negotiating with the previous owner for a couple months. When I get a chance to go over it a little better I'll forward some missing info on it to you.

Originally Posted by rustystrings61
Okay - this is what I have, and hopefully this data helps. The dates are to be viewed skeptically - but there are some observable trends and I agree with Michael/Amberg that Allegro serial numbers do appear to be sequential. At any rate, you get a list in serial number, description, what I believe the model designation to be, notes on frame details and parts, and links to the assorted bikes as they appear online. Have fun!

Please be advised that the document linked above is a Google sheet, etc.
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Old 09-30-17 | 12:19 PM
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I see my serial number 249871 is in that sheet (thatnks [MENTION=342124]rustystrings61[/MENTION]) and I can add that it was originally painted orange, no chrome, all 531DB, has Campy DOs and forkends, a Vagner flat-top crown, Georg Fisher sand-cast BB shell...does the SN indicate circa 1975? That's what Craig Griffith thought it was when he sold it to me.
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Old 11-30-17 | 10:06 AM
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Allegro fans should definitely check out this Allegro that's on eBay now:

https://www.ebay.com/itm/1960-Swiss-...EAAOSwCJxaDOTM

It's not mine, of course! I have one almost just like it, most of the same components, same shop sticker.
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Old 06-02-18 | 10:53 AM
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Hi, can anyone help me about allegro subito bike? I found it in some old garage of my friend, and when I saw Swiss made I started investigation at internet..
I think its some number about 350000..and on bike its allegro subito with marks- garantie allegro
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Old 11-30-19 | 12:57 PM
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Originally Posted by droppedandlost
Craig Griffith also helped date my Special to "1961-ish", #167974
I don’t know if you’ll ever see this comment on such an old post, but I have Allegro #167962!
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Old 11-30-19 | 03:43 PM
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Originally Posted by akbjornberg
I don’t know if you’ll ever see this comment on such an old post, but I have Allegro #167962!
So close! Do you have any info about yours? Get to ten posts and post a pic. Mine is an ugly duckling and getting rebuilt, again.

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Old 11-30-19 | 05:36 PM
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I bought mine off craigslist a few years ago. It’s all chrome; I’m not sure if it once had more paint that faded away (?) or if it started out this way. No markings other than the head badge. It still has what I assume are the original campagnolo components and Brooks saddle. I have photos to post! As soon as I’ve made enough comments.
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Old 12-04-19 | 03:54 PM
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Originally Posted by droppedandlost
So close! Do you have any info about yours? Get to ten posts and post a pic. Mine is an ugly duckling and getting rebuilt, again.
Okay I finally made it to ten posts so I’ll see if I can add photos now.


And can I add links now too? I guess I’ll find out. Here’s my Flickr album with some close ups.
https://www.flickr.com/photos/185805...57712014759841
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Old 12-04-19 | 07:35 PM
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Originally Posted by akbjornberg
Okay I finally made it to ten posts so I’ll see if I can add photos now.


And can I add links now too? I guess I’ll find out. Here’s my Flickr album with some close ups.
https://www.flickr.com/photos/185805...57712014759841
I wish my frame looked that nice.

Original parts would have been Weinmann brakes and levers, Stronglight crank, and Campy Gran Sport shifters and derailleurs.
That's a very nice looking all Campagnolo setup though.

Do you have a small furry animal in your house?
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Old 12-04-19 | 07:40 PM
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Originally Posted by droppedandlost

Do you have a small furry animal in your house?
Ha, I used to have a cat. After I uploaded those photos I was thinking I probably should’ve cleaned the bike up first, but I was too tired from work to bother.
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Old 01-31-20 | 03:12 PM
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Originally Posted by rhm
If you look at all the Allegro threads you'll find mine, which came with Campy hubs, cone dates 58 and 59, so I assume the bike is from about 1960. My serial number is six digits,165167. So if yours has only five digits, I'm going to guess it's quite a bit earlier than 1958, unless Allegro seriously upped their production numbers right around then (which is of course possible).
HI I HAVE AN ALLEGRO BICYCLE 23"SEATTUBE SERIEL #154107 WAS REPAINTED CAN SEE SOME CHROME ON BACK AXLE I think it's a special what year do you think it's from.thank you..
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Old 01-31-20 | 03:16 PM
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Originally Posted by rhm
If you look at all the Allegro threads you'll find mine, which came with Campy hubs, cone dates 58 and 59, so I assume the bike is from about 1960. My serial number is six digits,165167. So if yours has only five digits, I'm going to guess it's quite a bit earlier than 1958, unless Allegro seriously upped their production numbers right around then (which is of course possible).
HI I HAVE AN ALLEGRO BICYCLE 23"SEATTUBE SERIEL #154107 WAS REPAINTED CAN SEE SOME CHROME ON BACK AXLE I think it's a special what year do you think it's from.thank y
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Old 06-09-20 | 10:00 AM
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Allegro #154107

Originally Posted by Amberg
Allegro database ... does one exist?

YES

Over the last then years I collected frame numbers and pictures of old Swiss bicycles as I always wanted to know their age. Beside in the internet I found lots of old bicycles at Swiss railway stations and in Swiss collections and museums. Meanwhile I have a huge database with old Allegro, Mondia, Condor, Cilo, Tigra and many other brands. Valuable information I also got from old Swiss bicycle newspaper which date back as far as 1889.

According to my data base the serial number 99116 is from 1946 (90%) or very late 1945.

Best regards from Switzerland
Michael
trying to find the age of a ALLEGRO bicycle I pickup up serial #154107 on left seat bar thank you.
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Old 06-09-20 | 10:27 AM
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Originally Posted by Changloo
trying to find the age of a ALLEGRO bicycle I pickup up serial #154107 on left seat bar thank you.
I once owned an Allegro with serial number 154152. Had a picture of a Swiss cycling champion on seat tube. I dated it to 1958. Sold it to Craig Griffith.
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