interesting promotional card for an exhibit of Rare and Unusual Picture Postcards at the Gotham Book Mart Gallery, 41 west 47th street, NYC.  View side shows an old french view of critics at a display of postcards.

Your satisfaction is guaranteed. APS member since 1992 and ebay seller since 1996; this is just an ID for selling material all starting under $10.  I'm an accredited APS dealer member (Matthew Liebson, PaperHistory LLC).  See additional auctions under IDs budgetcoverbox and paperhistory.  Please consider joining the American Philatelic Society! 

I combine shipping on won items but please aggregate things in your cart and pay in a single payment when possible, or I will send an invoice to combine when I see multiple winnings. 

As of March 2024, I am using ebay standard envelope wherever possible, first class letter mail otherwise, and ground advantage for domestic items over $50.  ebay international shipping is used for high value international shipments.