2016-S Cumberland Gap, NIFC

The 2016-S Cumberland Gap, NIFC carries Frank Morris's frontiersman reverse on a San Francisco business-strike planchet, the second of the year's five collector-only quarter releases. Morris's design depicts a long-rifle-carrying figure gazing out from the Kentucky side of the Appalachian pass that funneled settlers westward in the late 1700s, the same composition used on the Philadelphia and Denver circulation issues. The Mint produced 1,093,510 pieces, matching the uniform 2016 NIFC figure and the lowest annual print run across the 2012-2016 batch. The site preserves the natural pass Daniel Boone widened into the Wilderness Road in 1775.

Authentication is finish identification rather than a fabric test. The coin is a business strike with cartwheel luster across the fields, distinct from the 2016-S clad and silver proofs of the same design that carry mirrored fields and frosted devices. The S mintmark above Washington's head is identical across the three product categories, so the call rests on field reflection: cartwheel rotation reads business strike, deep mirror reads proof. Morris's lone-figure composition shows fine detail in the frontiersman's coat folds and the rifle stock, and on a NIFC business strike those elements read with the standard Mint State soft definition rather than the high-contrast frosted relief a proof produces. The clad composition (75% copper-nickel over a pure copper core, 5.67 grams) follows the standard Washington quarter formula since 1965.

This is a Regular-classification issue with crossover interest among collectors of Americana-themed U.S. coinage beyond the standard NIFC-run completists. The frontiersman composition is one of the more historically resonant ATB designs, depicting the westward-migration theme directly rather than through landscape alone. Population reports at MS67 are well-supplied, MS68 examples come up regularly, and pricing tracks the NIFC norm of modest premiums for raw examples and small step-ups at certified gem grades. Set builders working through the 45-entry NIFC run pick the date up at near-retail through dealer inventory or eBay. For the broader story of the ATB program and the NIFC collector-only product line, see the Washington ATB series history.