Secondary Uses
The unprinted backs of playing cards have led people to use them for secondary purposes such as memorandum slips, bibliographic index cards, for declarations of love, rendezvous notes, emergency money, visiting cards and so on.
Secondary Uses
The unprinted backs of playing cards have led people to use them for secondary purposes such as memorandum slips, bibliographic index cards, for declarations of love, rendezvous notes, emergency money, visiting cards and so on.

Notched Construction Cards
Two Notched Construction Card Sets by Shackman & Co, N.Y. 1970s.

Notgeld - Emergen¢y Money
Notgeld - Emergency Money - was in rare cases issued on playing cards.

Secondary Uses
The unprinted backs of playing cards have led people to use them for secondary purposes such as memorandum slips, bibliographic index cards, for declarations of love, rendezvous notes, emergency money, visiting cards and so on.

The History of Playing Cards
Playing Cards have been around in Europe since the 1370s. Some early packs were hand painted works of art which were expensive and affordable only by the wealthy. But as demand increased cheaper methods of production were discovered so that playing cards became available for everyone...

Playing Cards in other cards
Secondary applications of playing cards.
