1c-$50.00 First Issue, Plate Proofs on Card (R1P4-R101P4). Complete set, beautifully mounted (Image)

E. 2,000-3,000

1c-$25.00 First Issue, Plate Proofs on Card (R1P4/R100P4). 52 blocks of four, including Nos. (Image)

$ 11,635.00

3c-$50.00 Second Issue, Plate Proofs on Card (R105P5/R131P4). Complete set of blocks of four (Image)

$ 2,565.00

1c Black, Proprietary, Trial Color Plate Proof on India (R3TC3). Block of four, mounted on ca (Image)

320.00

1c Proprietary, Plate Proof on India (R3P3). Bottom imprint block of eight, large margins, ri (Image)

$ 1,120.00

5c Foreign Exchange, Plate Proof on Card (R26P4). Block of four, large margins, brilliant col (Image)

$ 1,200.00

5c Playing Cards, Plate Proof on Card (R28P4). Block of four, large margins, radiant color, V (Image)

$ 1,300.00

15c Foreign Exchange, Plate Proof on Card (R39P4). Block of four, large margins, bright color (Image)

$ 1,600.00

25c Bond, Plate Proof on Card (R43P4). Block of four, large margins, brilliant color, Very Fi (Image)

$ 2,500.00

25c Entry of Goods, Plate Proof on Card (R45P4). Block of four, large margins, rich color, Ve (Image)

$ 2,200.00

$1.00 Passage Ticket, Plate Proof on Card (R74P4). Block of four, large even margins, brillia (Image)

$ 1,850.00

$2.50 Inland Exchange, Plate Proof on Card (R84P4). Block of six, large even margins, detaile (Image)

$ 1,350.00

$15.00 Mortgage, Plate Proof on Card (R97P4). Block of four, three huge margins, clear at top (Image)

$ 800.00

$20.00 Probate of Will, Plate Proof on Card (R99P4). Block of four, large margins, intense co (Image)

$ 880.00

$50.00 USIR, Plate Proof on Card (R101P4). Block of four, large margins, brilliant color, fre (Image)

$ 950.00

2c Ultramarine & Black, Second Issue Revenue, Trial Color Plate Proof on India (R104TC5). Pan (Image)

E. $ 2,000-3,000

3c-$3.50 Second Issue, Plate Proofs on Card (R105P4, R109P4, R111P4-R112P4, R115P4, R119P4-R122P4 (Image)

1,440.00

50c Blue & Black, Second Issue, Plate Proof on Card (R115P4). Complete sheet of 85, with i (Image)

1,355.00

$1.30 Blue & Black, Second Issue, Plate Proof on Card (R119P4). Complete sheet of 90, huge ma (Image)

$ 3,528.00

$1.60 Blue & Black, Second Issue, Plate Proof on Card (R121P4). Complete sheet of 90 with imp (Image)

5,820.00

$1.90 Blue & Black, Second Issue, Plate Proof on Card (R122P4). Complete sheet of 90, huge ma (Image)

$ 5,025.00