Colnect-5291-668-Two-black-holes-colliding.jpg
Source: Colnect
  • Colnect-3525-578-Two-black-holes-colliding.jpg
Issued by: Isle of Man
Function: postage
Date: 7/1/2016
Issue: Centenary of the Theory of Relativity
Denom: 1.69lb
Color: multicolored
Design: Two black holes colliding
Watermark: unwmk
Perf: 14
Catalog value:



External links:
Colnect 638277..lbert_Einstein