US005MS.07.jpg
Source: WNS
  • Colnect-202-689-International-Polar-Year.jpg
Issuer: United States
Issue: International Polar Year
Date: 2/21/2007 (2007 sheets)

Block 1 (1, 1 x 1)
1, 1: 84 d=aurora borealis
Block 2 (1, 1 x 1)
1, 1: 84 d=aurora australis



External links:
Colnect 98757-..tes_of_America
WNS US005MS.07


Record of changes