Coin Specifications

Category: Seated Liberty Half Dollars (1839-1891)
Mint: Philadelphia
Mintage: 633,900
Catalog: KM-99
Obverse Designer: Christian Gobrecht
Reverse Designer: Christian Gobrecht
Composition: Silver
Fineness: 0.9000
Weight: 12.4400g
ASW: 0.3599oz
Melt Value: $5.74 (10/13/2015)
Diameter: 30.6mm
Edge: Reeded
Numismatic specification data provided by Krause Publications NumisMaster.
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1870 50C MS obverse 1870 50C MS reverse

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There are no NGC varieties for this coin.

Description & Analysis

Those of us who handle coins on a daily basis take much for granted. We assume certain dates are 'easy' to find in mint condition. But stop and consider for a moment how extraordinary it is that any coins have come down to us from 1870 in mint state. 1870 was the year Prussia launched its offensive against the French Republic and occupied Paris. Native American tribes were still living on the Great Plains, not on reservations. General Custer still had six years of life left before making his fateful decision to enter Little Big Horn. And here is a coin that had a considerable amount of purchasing power in 1870, struck for circulation, yet was never actually handled in the channels of commerce.

Description and Analysis courtesy of Heritage Auctions and may not be republished without written permission.


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Price Guide

Last Updated: 9/16/2015

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

1870 50C MS
Base $ 32.00 48.00 58.00 90.00 200 265 345 460 600 700 775 1300 3150 6800 11000 21500 - - -
$ - - 375 500 645 - 850 1450 3450 7250 12500 23500 -

The World Coin Price Guide is independently compiled by Krause Publications’ NumisMaster. NGC makes this information available to its website visitors as a free service, but in no way does the information provided represent NGC’s official opinion or policy. For example, varieties listed in the World Coin Price Guide may not necessarily be recognized by NGC. Please contact NGC Customer Service with any questions.

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Total Graded: 81
Low Grade: VG
Average Grade: 55
High Grade: 67

Upcoming Auctions

A random selection of NGC coins is shown below.

Auction House
Sale / Lot
10/28/2015 MS 65   Heritage Auctions 2015 October 28 Gardner Collection IV US Coins Signature Auction - New York Session(1), 1229/Lot# 98686

Auction Prices Realized

A random selection of coins is shown below.

Auction House
Sale / Lot
1/1/2012 PCGS AU 53   Teletrade Auction 3199, 3199/Lot# 1518 $345.00
5/30/2012 PCGS MS 63   Stack's Bowers The June 2012 Baltimore Auction, 137/Lot# 2711 $1,057.50
2/3/2013 PCGS MS 63   Goldberg February 3-6, 2013 The Pre-Long Beach Auction, 72/Lot# 1332 $1,006.25
1/8/2014 PCGS MS 67   Heritage Auctions 2014 January 8 - 12 FUN US Coin Signature Auction - Orlando Session(3), 1201/Lot# 5252 $25,850.00
4/13/2014 PCGS VF 35   GreatCollections GreatCollections Coin Auctions 04/13/2014, 181/Lot# 178018 $200.20
6/1/2014 NGC Details AU Details  Heritage Auctions Internet Coin Auction Session(1), 131423/Lot# 24268 $176.25
8/1/2014 NGC XF 45   Stack's Bowers iAuction 3493, 6044/Lot# 20158 $211.50
11/2/2014 PCGS AU 53   David Lawrence Rare Coins Internet Auction # 828, 837/Lot# 10382 $325.00
1/25/2015 PCGS VF 30   Heritage Auctions Internet Coin Auction Session(2), 131505/Lot# 22306 $164.50

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