Watch List notes:

NGC MS62 | Guadalajara, Obispo y Cabildo, AR Guadalajara Proclamation Medal, 1789, uniformed bust of Charles IV right, rev. Cardinal's hat over two oval shields, signature below, plain edge, 40mm, 6h (Grove C70; Herrera 137), sporadic surface marks in otherwise lustrous fields, almost extremely fine, in NGC holder, graded MS62 (Cert. #6135279-001)

Provenance
The George Webber Collection of World Gold Coins
Spink 204, 30 September 2010, lot 548