1910

The 1910 Philadelphia eagle is the workhorse of the Indian Head ten dollar series, the date most often selected as a type representative for Augustus Saint-Gaudens' design under the With Motto standard. Reported mintage of 318,704 pieces places the issue in the middle of the early Philadelphia cluster, above the 184,863 struck for 1909 and below the 505,595 recorded for 1911. Survival was unusually generous: a meaningful portion of the delivery was set aside in bank reserves and overseas accounts before the 1933 recall, and uncirculated examples returned to the market through the European repatriations of the postwar decades. The result is a date that anchors the affordable end of mint-state Indian Head eagle collecting while still presenting a genuine condition challenge at the top.

Strike quality on 1910 Philadelphia pieces is consistently crisp, with sharp headdress feathers, well-defined eagle plumage, and the granular satin luster characteristic of Philadelphia dies of this period. Coloration runs from light yellow gold through orange and greenish-gold tones, with the satin-surface variant appearing less frequently than the frosted, lightly granular finish typical of the date. Bagmarks across the Indian's cheek and along the eagle's breast remain the principal grade limiters, and PCGS and NGC certification populations stay deep through MS64 before thinning at MS65 and dropping sharply above the Gem threshold. Authentication should confirm the 46-star edge collar used from 1907 through 1911 and clean motto spacing on the reverse.

Market activity reflects the date's dual identity as a readily available issue in lower mint state and a condition rarity at the top of the population reports. AU and lower MS examples trade in the four-figure range tied closely to gold spot, MS63 and MS64 coins appear in most major auction seasons at predictable levels, and MS65 pieces bring multiples of the bullion floor when properly graded. A PCGS MS66+ with CAC approval realized $31,200 at Heritage, standing among the recorded benchmarks for the date. The matching 1910 matte proof, with only 204 reportedly struck, occupies a separate specialist market. For the broader arc of Saint-Gaudens' design through the With Motto standard, see the Indian Head Eagle series history.