Wednesday, March 26, 2008

Oscar Reutersvard

Postage Stamp, Hexagram impossible triangleDan Feldman sent to me a photo of a postage stamp with six-pointed star in the center of an impossible triangle created by Oscar Reutersvard (born in 1915 in Stockholm). 
BTW the arrangement of the cubes remins the tetraktys: 1+2+3+4=10


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