Montparnasse Paris Mid Century French Picture Frame original

French mid 1900-1999 Montparnasse style picture frame Wood and plaster Internal measurement (to house painting or mirror): 18 x 13 inches Overal outer measurements: 24.5 x 19.5 inches Provenance: from a collection in Paris Condition: all old picture frames are extremely fragile due to plaster being very vulnerable to movement.