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Description

1870-CC Liberty Ten, XF40
First Year Branch Mint Key
Rarest Carson City Eagle

1870-CC $10 XF40 NGC. Variety 1-B. The 1870-CC Liberty eagle claims a minuscule mintage of just 5,908 pieces, struck during the first year of operations at the Carson City Mint. The 1870-CC is the rarest ten dollar gold piece from the famous Western facility, both in absolute terms and with respect to high-grade rarity. PCGS CoinFacts estimates the surviving population at approximately 45-60 specimens in all grades. Neither of the leading grading services have certified any examples in Mint State grades, with the finest known being a single AU58 specimen at PCGS (6/23). Prominent gold specialist Doug Winter considers the 1870-CC an underrated issue, curiously overlooked and undervalued.

An early auction appearance of the 1870-CC was in lot 80 of the B.W. Smith Collection (B. Max Mehl, 5/1915):

"1870-CC First date of the $10 gold piece of this mint. Very Good, nearly Fine. Very rare. Seldom offered."



The lot realized $20, a fairly strong price for the time. Prices have increased exponentially in recent years, as collector awareness of the rarity of the issue increased. Recent sales include the XF45 PCGS specimen in lot 3612 of the U.S. Coins Signature Auction (Heritage, 8/2022), which realized $192,000.

The present coin shows some wear on Liberty's hair and the wingtips and neck of the eagle, but retains most of its original design detail. The pleasing orange and rose-gold surfaces display a few traces of mint luster and a scattering of minor contact marks. A short scratch near the point of the bust makes a good pedigree marker. Census: 8 in 40, 26 finer (6/23).
Ex: ANA National Money Show Signature Auction (Heritage, 2/2014), lot 4188.(Registry values: N7079)

Coin Index Numbers: (NGC ID# 264U, PCGS# 8658, Greysheet# 9471)

Weight: 16.72 grams

Metal: 90% Gold, 10% Copper


View Certification Details from NGC

The Confident Carson City Coin Collector
by Rusty Goe

The Carson City Mint’s celebrated legacy — replete with landmark achievements, setbacks, mysteries and tall tales — is covered in exacting detail in Goe’s three-volume set.

Auction Info

Auction Dates
August, 2023
15th-20th Tuesday-Sunday
Bids + Registered Phone Bidders: 15
Lot Tracking Activity: N/A
Page Views: 334

Buyer's Premium per Lot:
20% of the successful bid per lot.

Sold on Aug 15, 2023 for: $102,000.00
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