Colnect-6290-449-Olduvai-Gorge.jpg
Source: Colnect
Issued by: Tanzania
Function: postage
Date: 3/28/1991
Issue: Historical Craters and Caves
Denom: 12sh
Color: multicolored
Design: Olduvai Gorge (1991)
Watermark: unwmk
Perf: 14.25
Catalog value:



External links:
Colnect 454903..ters_and_Caves