France.

Octagonal AE token oJ, Marne.

By Caqué. On the Society for Agriculture, Trade, Science and Art in Marne.
Av.: UTILITÉ - PUBLIQUE, caduceus above sheaf of grain and plow between sickle and bee, in the section compass and brush, signed right CAQUÉ F.
Reverse: 5-line inscription in a laurel wreath: SOCIÉTÉ / D'AGRICULTURE / COMMERCE / SCIENCES ET ARTS / MARNE.
Edge hallmark: CUIVRE.
Dimensions: 28 x 28 mm; Weight: 10.22 g.

Excellent