Watch List notes:

(x) Germany, Württemberg, Wilhelm I (1816-1864), Proof Medallic 4-Ducats, 1841, 25th Anniversary of the Jubilee, by Voigt, WILHELM KÖNIG V.WÜRTTEMBERG, laureate head left, rev. ZUR FEYER 25 JÆRIGER REGIERUNG DEN 30 OCTOBER 1841, Personification of Württemberg seated slightly left, head right, holding sceptre and resting arm on shield, youths to left and right, holding cornucopia and fasces, incuse edge lettering, 13.97g, 12h (Jäger 1, Württemberg 75; Divo-Schramm 218; K&R 4; KM M1; Fb. 3615), light handling marks in otherwise brilliant fields, the portrait with handsome cameo definition, good extremely fine, only 6,236 pieces struck

Provenance
The George Webber Collection of World Gold Coins
Adolph Hess (Lucerne), Sale 243, 3-4 April 1974, lot 582 - selten FDC - CHF7,250