1836 J-60 Original, Alignment IV Proof

Alignment IV is the rarest and most debated member of the 1836 J-60 group. The dies carry Christian Gobrecht's design, with Robert Ball Hughes modeling Liberty after Thomas Sully and Titian Peale supplying the flying eagle reverse, but the attribution of when and why this particular die rotation was used has split specialists for decades. The older Breen and Julian reading places Alignment IV among the roughly 600-piece March 1837 second delivery, struck from 1836-dated dies after the Mint Act of January 18, 1837 changed the silver standard from .8924 to .900 fine and reduced authorized weight from 416 to 412.5 grains. Heritage Auctions still catalogs Alignment IV pieces under that "Issue of March 1837" framing. The newer Sholley, Dannreuther, and Teichman emission-sequence work, published through gobrechtdollars.com, argues from die-state evidence and a body of heavier planchets that Alignment IV pieces were actually struck in December 1836 alongside Alignments I and II, as the Mint rotated dies to chase a feeder-mechanism problem. Both readings remain in print.

The rotation diagnostic is the same regardless of attribution. Hold the issue with Liberty upright and flip it on its vertical axis, like turning a page, which is medal turn (the obverse and reverse share the same upright orientation rather than the standard United States coin turn). On a genuine Alignment IV piece the eagle reads in level flight, with its flight line matching upright Liberty's axis rather than angling upward as on Alignment I. The second authentication axis is weight and edge. The Breen reading expects a 412.5-grain planchet on a reeded edge; the Sholley reading expects a 416-grain planchet, and roughly half of recorded Alignment IV pieces weigh between 414 and 416 grains, complicating the older interpretation. Reverse die state, with progressive cracks and rust pitting, separates any later restrike from either reading of original.

The market reflects scarcity rather than the attribution debate. Recorded Alignment IV survivors run in the low two figures across all grades, and certified pieces from Professional Coin Grading Service (PCGS) or Numismatic Guaranty Company (NGC) clear five figures from PR58 through PR63, with recent Heritage sales placing PR58 examples around $22,800 and PR63 examples in the mid-thirty thousands. Buyers are Gobrecht specialists assembling a die-alignment set, not date-set collectors, since no realistic 1836 date completion can be done without confronting the alignment question. For the broader story of the design transition that bridged the Capped Bust and Seated Liberty Dollar series, see the Gobrecht Dollar series history.