Watch List notes:

France, Royal (Restored). Louis Philippe. 1830-1848. CU medal (32 mm, 15.09 g, 12 h). Kings of France series, No. 21. Childeric III, 749 (743-751). Struck ca 1830 or slightly later. Crowned bust left / Multi-line inscription noting number in series, vital statistics, relationship in series and letter. Cf. Collignon 1529 (for larger issue of similar type). EF, brown patina, traces of green deposits, minor flan flaw on edge of reverse. 

From dies attributed to Armand-Auguste Caqué