Coin Specifications

Category: Seated Liberty Dimes (1837-1891)
Mint: San Francisco
Mintage: 157,500
Catalog: KM-92
Obverse Designer: James B. Longacre
Reverse Designer: James B. Longacre
Composition: Silver
Fineness: 0.9000
Weight: 2.49 Grams
ASW: 0.0720oz
Melt Value: $1.02 (12/1/2015)
Diameter: 17.9mm
Edge: Reeded
Numismatic specification data provided by Krause Publications NumisMaster.
Link to this coin

1863 S 10C MS obverse 1863 S 10C MS reverse

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There are no NGC varieties for this coin.

Description & Analysis

Since silver coins actively circulated in the West, where paper money of any kind was shunned, the mintage of dimes at the San Francisco Mint was fairly steady from 1861-67. Though these figures are not especially low, there were no coin collectors seeking such pieces in their own time, so nearly all survivors are heavily worn and/or damaged.

Mint State examples are very rare. When found they typically display weakness at Liberty's head and the wreath bow knot. With U. S. coin dies mounted in an inverted position to one another, these two design features are opposed, and this reduced the likelihood of both die cavities filling completely.

Seven obverse dies were shipped to the San Francisco Mint for 1863, but the existing supply of reverse dies on hand was deemed sufficient. As it turned out, just one die pair was actually used. It seems that the need for obverse dies was almost always overestimated, and this remained true until production at the SFM began to increase in 1868.


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Price Guide

Last Updated: 7/21/2015

Click on a price to see historical prices, comparison charts and trends.

1863 S 10C MS
Base $ 125 150 185 325 825 1200 1550 1800 2350 3900 4900 10750 18000 37500 43500 - - - -
$ 900 - - - - - 5750 - - - - - -

NGC Price and Value Guides Disclaimer



Total Graded: 30
Low Grade: VG
Average Grade: 55
High Grade: 66

Upcoming Auctions

Auction Prices Realized

A random selection of coins is shown below.

Auction House
Sale / Lot
9/18/2000 NGC XF 40   Teletrade Auction 1359, 1359/Lot# 1185 $163.50
2/5/2006 PCGS MS 63   Goldberg February 5-8, 2006 Pre-Long Beach Coin and Currency Auction, 34/Lot# 658 $5,175.00
3/24/2010 PCGS MS 62   Heritage Auctions 2010 March Fort Worth, TX Signature ANA US Coin Auction #1138, 1138/Lot# 609 $3,450.00
5/8/2011 NGC Details VF Details  Heritage Auctions Internet Coin Auction Session(2), 131120/Lot# 22671 $172.50
10/16/2011 PCGS AG 3   Heritage Auctions Internet Coin Auction Session(2), 131143/Lot# 29170 $126.50
9/30/2012 PCGS G 4   Heritage Auctions Internet Coin Auction Session(2), 131241/Lot# 28582 $99.88
5/12/2015 NGC MS 66   Heritage Auctions 2015 May 12 The Eugene H. Gardner Collection III US Coins Signature Auction - New York Session(1), 1228/Lot# 98239 $30,550.00
8/11/2015 PCGS   Stack's Bowers 2015 Chicago ANA, 6104/Lot# 285 $11,750.00

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