1868 Proof Three Cent Pattern - J-615, Thick

Coin Details

Auction Record

$3,738 PR66 01-09-2008 Heritage Auctions

Description

A thick planchet variant of J-615, this proof three-cent pattern was struck on a heavier blank than the standard version. The thick planchet designation indicates the Mint was testing how the design would perform on a coin of greater mass, which would affect both striking characteristics and the visual impact of the finished piece. Planchet thickness experiments were an important component of the Reconstruction-era pattern program, as the relationship between planchet dimensions and die performance was still being systematically studied for the newer nickel-alloy denominations.

Rarity Notes

R.7 to R.8. Very rare, approximately 4-7 examples survive.

Cross References

Pollock-3651