1908 Indian

The 1908 half eagle is the first year of Bela Lyon Pratt's incuse design and one of two denominations (with the matching $2.50 quarter eagle) that introduced the technique to American coinage. Incuse means the portrait and standing eagle sit recessed below the field rather than raised above it, the opposite of normal coin relief. Theodore Roosevelt had pushed to modernize US gold coinage after Augustus Saint-Gaudens died in 1907, and Pratt's $5 and $2.50 designs followed the 1907 Saint-Gaudens double eagle and Indian eagle as the second wave of that program. Philadelphia struck 577,845 pieces for the first year, and the design ran with only minor interruptions through 1929.

The coin weighs 8.359 grams at 21.6 mm in 0.900 fine gold (90% gold, 10% copper) with a reeded edge. Genuine pieces show very specific recessed geometry; a counterfeit struck from dies copied off a real coin almost always renders the relief slightly too shallow, with edges of the recessed devices that look soft rather than crisply cut. Weight outside roughly 8.32 to 8.40 grams is a red flag, and specific gravity should sit near 17.16 for the correct alloy. Cast counterfeits often show a faint seam along the reeded edge or rounded reeding profiles. Mint State coins through MS64 are readily available from this issue. MS65 examples are scarce, and anything MS66 or finer is genuinely rare; the recessed design tends to trap bag marks in the field, which is the opposite of conventional relief coins where the high points take the abuse.

Most surviving 1908 half eagles came home from European bank holdings during the 1970s and 1980s gold-coin repatriation, which is why circulated and lower Mint State pieces remain inexpensive relative to the issue's age. A Heritage Auctions example in PCGS MS65 has traded in the four-figure range in recent sessions, while gem-plus coins push well into five figures when they appear. As a first-year type coin, the 1908 is the standard entry point for collectors who want a single representative of Pratt's incuse half eagle. For broader context on the design's reception and the full date run, see the Indian Head Half Eagle series history.