International Children's Day - Part of a set of 5 stamps

Issue date: 3rd June 1951
50 f Brown red Diesel railcar and crossing guard with hand-held signal, Budapest Pioneer Railway
Click on the stamp to enlarge it

 

Watermark 12: 

Circulation: 309,994

Perforation: 12½ × 12
Catalog No.:   M 1167 - S 942 - SG 1178 - YT ???