Great Britain - 31p stamp of 1987 (#200520)

Source: Colnect

Issued by:	Great Britain
Function:	postage
Date:	3/24/1987
Issue:	Principia Mathematica publication 300th
Denom:	31p

Color:	multicolored
Design:	glass vessel with spectrum & Optick Treatise
Watermark:	unwmk
Perf:


Catalog value:

In collections: mint (Stan Shebs)