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Perf 10.5 x 11

  • Colnect-1835-517-Sun-Yat-sen.jpg
  • Colnect-4220-296-Amateur-Radio.jpg
Short desc: 10.5 x 11

type:
h: 10.50
v: 11.00
var:


Used by 2 stamps: See all uses
10/10/1961 4c bl issue=Republic of China 50th d=Sun Yat-sen (1961)
12/15/1964 5c redlil issue=amateur radio d=radio wave & radio dial

All are United States