Profila Ltd. (Budapest, Hungary) held one of its larger auctions last Saturday. More than 7000 old postcards of Hungarian places were offered this time. Remaining pieces are still available, so, you might want to take a look.

Every Spring there are lots of book auctions in Hungary. Many of them are listed on the Axioart.com website, on this page. You can join these auctions via the internet, too.

Prefer Ebay? Try this search for Hungary-related old postcards and paper documents.