I am looking to find out how much my vintage 1980's Astra is worth.
Here are some pics of it:
All I know about the bike is that is 1980's and it has 27" wheels, and is a 10 speed. I originally got it with patterned steel wheels that used to make a horrible noise when braking. So I replaced those with aluminum rims. I also rebuilt the headset crown and both of the wheels hubs, as well as the bottom bracket. Moreover, I replaced the original steel handlebars & quill stem with aluminum components to lighten them up a bit. And I replaced the original center pull brakes with dual pivot brakes for extra stopping power. I have all original parts except for the original steel rims.
I have looked for listings for a bike like this and they range anywhere from $130 to $375, so I would like to get an appraisal on the bike given the aforementioned characteristics. I am also located in Brooklyn, NY.
Thank you for your time.