Colnect-758-028-First-microprocessor-1971.jpg
Source: Colnect
Issued by: Romania
Function: postage
Date: 9/25/2001
Issue: 20th Century in 2001
Denom: 13500l
Color: multicolored
Design: First microprocessor 1971
Watermark: unwmk
Perf: 13.25
Catalog value:



External links:
Colnect 204086..1-20th_Century


Record of changes