1787 Immunis Columbia Eagle Reverse - Ornamented Edge Half Penny

Coin Details

Description

Distinguished by its decorative patterned edge, this 1787 Immunis Columbia copper halfpenny combines the standard seated Liberty obverse with an eagle reverse and the additional sophistication of an ornamented edge treatment that required extra manufacturing steps beyond simple plain-edge production. Cataloged as Whitman 5770, the ornamented edge variety is considerably rarer than the plain edge version, as the edge decoration necessitated passing each struck coin through a separate edge-marking device — an additional production step that was apparently abandoned early in the manufacturing run, accounting for the relative scarcity of ornamented specimens. The obverse features a seated figure of Liberty holding a pole topped with a liberty cap, surrounded by the IMMUNIS COLUMBIA legend ("America is free"), while the reverse presents an eagle design that connects this issue to the broader family of early American experimental coppers exploring various symbolic representations of the new nation. The 1787 Immunis Columbia pieces occupy an important transitional position in American numismatic history, produced in the year the Constitutional Convention met in Philadelphia to draft the document that would establish the framework for a permanent national coinage. The ornamented edge adds a third design element — obverse, reverse, and edge — creating a more complete numismatic artifact that demonstrates the die sinker's ambition to produce a sophisticated coin rivaling the quality of contemporary European issues.

Rarity Notes

Rare. The ornamented edge variant is significantly scarcer than the plain edge.

Cross References

Whitman 5770