I don't collect Vintage photos for myself in any systematic way. Every now and again, though, a photo turns up that I really like for some reason - and they are not always photos of good looking you men either, just often!
This is one I going to bid for on Ebay but at the time of writing it still has a day and bit to go and is up to £30 or thereabouts which is more than I want to pay, particularly as it is so tiny. However, it is also lovely; it appears to be a very crisp and clear photo which has retained enough contrast and whose subject and is both historically and aesthetically interesting. For as long as it's valid, the link to the auction is HERE.