Posted By: 
Joe D.I picked up this photo on eBay... listed as a "Rare" Real Photo Postcard.... and "very rare" in the listing itself.
I have no intention to return it (mainly because the return time in the listing has lapsed), but will just consider this a lesson learned if this item is not vintage at all.
Anyway... does anyone have an idea about this one?  It is a photo (continuous tone), it is about 3x4, with a somewhat satin feel to it.  After winning the auction, I looked around and noticed this exact image elsewhere as an 1890s photo of the Brooklyn team - which lead to my wondering if the photo I won was just a common reproduction of a famous photo.... so I am wondering - 
Is this vintage?  just a modern reproduction?  something else?
Thanks in advance.
Listing:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ih=010&sspagename=STRK%3AMEWA%3AIT&viewitem=&item=200057630888&rd=1&rd=1
