SOLD - 1960s Scientific Graphic - The Speed of Light, Mounted in Window Mat, Free U.S. Shipping

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$40 international flat rate

We got our hands on a stash of mid century scientific diagrams from the archives of the Griffith Observatory, Los Angeles. This graphic print depicts the equation for the speed of light.

Newly mounted in a custom acid-free overlay window mat and protective plastic sleeve. The print is c. 1960s vintage; it's in very good condition.

Dimensions:
Image size- 7w" x 4.5"
Over mat size- 11" w x 14" h