Mary L. Martin Ltd. Postcards

Mary L. Martin Vintage Postcards sells antique and vintage postcards, including views of cities, national park cards, Christmas cards and photographic images. The business has been operating since 1966 and says it has gathered its collection through trade shows and other postcard events. Its founder, Mary L. Martin, grew up around postcard collecting, and her family were collectors before her.

Cards can be browsed and bought through the online shop or in person at the York location, and the business also buys postcards and antique photography. Bulk lots are available by inquiry, and the team attends postcard expos and auctions, including the York International Photo & Postcard Expo at the York fairgrounds on Carlisle Avenue.