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The Greysheet Catalog (GSID) of the 20-Cent Pieces, Proof (1875-1878) series of 20-Cent Pieces in the U.S. Coins contains 17 distinct entries with CPG® values between $950.00 and $121,000.00.
Proof versions of the 20 cent coin were issued for the brief period these coins were struck, from 1875 through 1878. While the "double dime," designed by William Barber, proved quite unpopular with much of the public, proofs were struck by the Philadelphia Mint during each of the four years the denomination was in production.



In 1877 and 1878, the last two years the 20 cent series was struck, only proofs were made, with 510 of the former date and 600 of the latter. Today, the 1877 and 1878 proof-only 20 cent coin are highly scarce and valuable, as...

Catalog Detail

  20-Cent Pieces, Proof (1875-1878) Value Range Favorite
20-Cent Pieces, Proof (1875-1878) Value Range  
Twenty-Cent Piece 20c Seated Liberty, 1875-1878 PR Type Coin
$950
-
$48,000
$950 - $48,000
Twenty-Cent Piece 20c Seated Liberty, 1875-1878 PR CAM Type Coin
$2,250
-
$37,500
$2,250 - $37,500
Twenty-Cent Piece 20c Seated Liberty, 1875-1878 PR DCAM Type Coin
$7,500
-
$69,000
$7,500 - $69,000
1875 20c PR
$950
-
$29,000
$950 - $29,000
1875 20c PR CAM
$2,250
-
$37,500
$2,250 - $37,500
1875 20c PR DCAM
$7,500
-
$69,000
$7,500 - $69,000
1875-S 20c PR BM Branch Mint Proof
$15,000
-
$43,000
$15,000 - $43,000
1876 20c PR
$950
-
$48,000
$950 - $48,000
1876 20c PR CAM
$2,250
-
$41,000
$2,250 - $41,000
1876 20c PR DCAM
$7,500
-
$76,000
$7,500 - $76,000
1877 20c PR Proof Only
$2,500
-
$31,500
$2,500 - $31,500
1877 20c PR CAM Proof Only
$6,500
-
$40,500
$6,500 - $40,500
1877 20c PR DCAM Proof Only
$11,500
-
$79,000
$11,500 - $79,000
1878 20c PR Proof Only
$1,750
-
$31,500
$1,750 - $31,500
1878 20c PR CAM Proof Only
$3,600
-
$43,000
$3,600 - $43,000
1878 20c PR DCAM Proof Only
$7,500
-
$69,000
$7,500 - $69,000
Twenty-Cent Piece Set 20c Seated Liberty, 4 Coins PR Set Total, Twenty Cent
$8,500
-
$121,000
$8,500 - $121,000

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Greysheet Catalog Details

The Greysheet Catalog (GSID) of the 20-Cent Pieces, Proof (1875-1878) series of 20-Cent Pieces in the U.S. Coins contains 17 distinct entries with CPG® values between $950.00 and $121,000.00.
Proof versions of the 20 cent coin were issued for the brief period these coins were struck, from 1875 through 1878. While the "double dime," designed by William Barber, proved quite unpopular with much of the public, proofs were struck by the Philadelphia Mint during each of the four years the denomination was in production.



In 1877 and 1878, the last two years the 20 cent series was struck, only proofs were made, with 510 of the former date and 600 of the latter. Today, the 1877 and 1878 proof-only 20 cent coin are highly scarce and valuable, as...

Catalog Detail