1950 Fourth Anniversary of the Republic, master die in magenta, value tablet blank, large die proof, die sunk on card, v.f. (Cat No. 538P) (Image)

Est.US$150

1952 Educational System, two large die proofs in issued colors, one master die, value tablet omitted, card mounted, signed by John Yah (designer), little toning, otherwise v.f. (Cat No. 575P) (Image)

Est.US$250

1952 PANAPEX, set of three issued stamps, each overprinted Specimen in red, with security punch, also set of three imperf. proofs, plus master die in brown, value tablet blank, v.f. (Cat No. 580-81,C73P) (Image)

Est.US$750

1952 PANAPEX, set of three sheet corner margin imperf. blocks of four, n.h., v.f. (Cat No. 580-81,C73var) (Image)

Est.US$250

1952 Third Lions District Convention, set of two large die proofs, die sunk on cards, v.f. (Cat No. 582-83P) (Image)

Est.US$500

1953 30c Magsaysay, also two Revenues, photo plate proofs, v.f. (Image)

Est.US$150

1953 Philippines International Fair, set of two large die proofs, die sunk on cards, v.f. (Cat No. 585-586P) (Image)

Est.US$300

1959 Seal of Bacolod City, 6c orange, imperf. die proof mounted on De La Rue card, v.f. (Cat No. 656P) (Image)

Est.US$100

1947 Manuel Quezon and FDR, master large die proof in green, large die proof, die sunk on card, value tablet blank, v.f. (Cat No. C64P) (Image)

Est.US$250

1947 American Bank Note Company Specimen sheetlet, die proof of eight (four different designs), die sunk on card, dated 3/13/47 and signed, approved for "#2A 5 Pesos P20 brown" "Woman striking anvil" design, also handstamped "approved" with engraving order department seal, v.f., rare (Image)

Est.US$250

1947 American Bank Note Company Specimen sheetlet, die proof of eight (four different designs), die sunk on card, dated 3/13/47 and signed, approved for "2a 13 brown 20 Pesos" "Woman striking anvil" design, also handstamped "approved" with engraving order department seal, v.f., rare (Image)

Est.US$250

1948 Libraries, set of three large die proofs, die sunk on cards, v.f. (Cat No. B1-3P) (Image)

Est.US$500

1950 War Veterans, set of two large die proofs, die sunk on cards, one with minor card stains, otherwise v.f. (Cat No. B4-5P) (Image)

Est.US$300

1952 Mrs. Manuel L. Quezon, set of two large die proofs, each die sunk on full card, also additional 6+2c different format large die proof, card mounted, all v.f. (Cat No. B6-7P) (Image)

Est.US$300

1952 Mrs. Manuel L. Quezon, large master die proof in rose carmine, large die proof, die sunk on card, value tablet blank, v.f. (Cat No. B7P) (Image)

Est.US$200