March 2, 2020

Tag: leap year

Leap Year! One of Mankind’s Headaches

Postcard collectors who like sets find it easy to collect Leap Year cards, but only from a very brief span of years, i.e., 1896, 1904, 1908, 1912, and 1916. An experienced collector has offered the following analysis of his collection.

Read whole article»

Write for
Postcard History

Contact the Editor