1934 unissued value 35c violet, also 5c ultramarine and 10c green, plus 1col, 2col and 5col black, six different large die proofs, card mounted, some toning, mostly fine-v.f. (Cat No. C15-17,24-26P) (Image)

Est.US$250

1934 Issue, 5c-5col, twelve diff. large die proofs, reduced to stamp size and card mounted, some minor toning, mostly fine-v.f. (Cat No. C15-27P) (Image)

Est.US$250

1940 "Panamericano" overprint omitted, 10c, 35c, 75c and 1.35col, four diff. large die proofs, some mounting toning on back, fine-v.f. (Cat No. C46/52P) (Image)

Est.US$250

1944 Issue, eight different large die proofs, card mounted, some adhesive toning on back, mostly fine-v.f. (Cat No. C94/102P) (Image)

Est.US$500

1947 Roosevelt, 30c-5col, six different large die proofs, some mounting toning on back, fine-v.f. (Cat No. C161/167P) (Image)

Est.US$250

1930s 1c-100c, complete set of 14 imperf. horizontal pairs, n.h., each stamp with security punch, printed by the American Bank Note Company, v.f. (Image)

Est.US$250