Originally Posted by
juvela
-----there were likely a number of french ones which would be period correct, some from the firm of Poutrait-Morin who produced several marques
an interesting one from Italy is the Delta brand
the Delta logo shows a dromedary standing before a pyramid-----
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Found a couple of Delta pumps but couldn't see the camel logo
On the other hand:
https://velobase.com/ViewBrand.aspx?BrandID=8592f17d-4228-442b-bdda-0f8ea465a9d5&From=T
In 1880, the French company Poutrait-Morin (which later became ZEFAL) began to manufacture bicycle accessories, including foot rests, brake calipers, and lantern brackets. Later, with the invention of the pneumatic tire tube, Poutrait-Morin developed the Presta valve (also known as the Sclaverand valve or French valve) and began to manufacture bicycle pumps.
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I was wondering if Zefal made anything I could use, seems they did.