Image Colnect-2609-574-Presentation-of--Bonghan-trial--Microscope-diagram.jpg

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Type: stamp Issuer: North Korea Date: 1964 Denom: ? Visibility: public Image owner: none postage 12/20/1964 5ch multi issue=Kim Bong Han unwmk perf=11 Crops No visible images cropped from this one. Measurements Resolution is unknown. Source Source name: Colnect File URL: http://i.colnect.net/b/2609/574/Presentation-of--Bonghan-trial--Microscope-diagram.jpg Uploaded September 21, 2015, 9:46 pm by Stan Shebs