Christmas Toys set of four 6-cent 1970 U.S. stamps. The toys featured on the stamps are: a locomotive, toy horse, tricycle and a doll carriage.
Bureau of Engraving and Printing. Designed by Stevan Dohanos.
U.S. Postal Service; National Postal Museum: <a rel="nofollow" class="external text" href="http://arago.si.edu/category_2034341.html">1970 Christmas Issue</a>