Colnect-2341-773-Productivity-discussion.jpg
Source: Colnect
Issued by: Singapore
Function: postage
Date: 11/1/1991
Issue: 10th Anniversary of Productivity Movement
Denom: 20c
Color: multicolored
Design: Productivity discussion
Watermark: unwmk
Perf: 13.75x14.25
Catalog value:



External links:
Colnect 419357..f_Productivity


Record of changes

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