Printing press, solar system discovery (Uruguay 1991)

23 April (Uruguay ) within release Evolution of knowledge and technique goes into circulation Stamp Printing press, solar system discovery face value 330 Uruguayan new peso

Stamp Printing press, solar system discovery in catalogues
Michel:	Mi:UY 1896

Stamp is square format.

Also in the issue Evolution of knowledge and technique:

• Stamp - Megalithic monument face value 120;
• Stamp - Wheel, pyramids face value 120;
• Stamp - Printing press, solar system discovery face value 330;
• Stamp - Satellite face value 330;
• Se-tenant - Evolution of Knowledge and Technology face value 900;