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1 to 3 of 3

China, PRC

postage

1966, Mar 30 new industrial machinery unwmk p. 11x11.5

-

8f

multi

lathe

Hungary

1950, Oct 7 2nd invention exhibition issue wmk. stars (Cuba) p. 12x12.5

-

60f

carrose

lathe

North Korea

1961, May 1 Progress of Technology issue unwmk p. 11

-

5ch

multi

lathe

.20

1 to 3 of 3