Colnect-3264-761-Dr-Robert-Koch.jpg
Source: Colnect
Issued by: Zimbabwe
Function: postage
Date: 11/17/1982
Issue: TB bacillus discovery 100th
Denom: 11c
Color: multicolored
Design: Dr. Robert Koch (1982 Zimbabwe)
Watermark: unwmk
Perf: 14.5
Inscription: ZIMBABWE
Catalog value:



External links:
Colnect 307699..ercle_Bacillus