Colnect-3286-720-University-Emblem-and-Minerals.jpg
Source: Colnect
Issued by: Bolivia
Function: postage
Date: 10/15/1992
Issue: 100th Anniversary of the Oruro Technical University
Denom: 0.50b
Color: multicolored
Design: Oruro Technical University emblem, Cassiterite, Sulfur, bismuthinite
Watermark: unwmk
Perf:
Catalog value:



External links:
Colnect 557958..niversity_Cent


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