Lot 2511
2511
used -- 20b. (+ 1b.) brown and blue-green, fine used. S.G. 187, £800. Siriwong 187, B55,000. Photo
used -- 20b. (+ 1b.) brown and blue-green, fine used. S.G. 187, £800. Siriwong 187, B55,000. Photo

Details
used -- 20b. (+ 1b.) brown and blue-green, fine used. S.G. 187, £800. Siriwong 187, B55,000. Photo