Productivity Movement issue of Singapore
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Short desc: Productivity Movement
Issuer: Singapore Date: 11/17/1982 Occasion: unset Consists of 4 stamps: (See stamps as list) 10c yelgrn&redorg d=text 35c prusbl&yelorg d=housing 50c d=Quality control meeting 75c d=Participation All are perf=13.75 |
