A pair of vintage ebony handled hair brushes, early 20th century. They are marked Whiting-Adams 'Invincible' '#67' and 'Solid Ebony'.
Boston's John L. Whiting-J.J.Adams Brush Co. had been in business for over 100 years when these gentleman's hair brushes were made early in the 1900's.
Measures 4 1/2 inches by 2 1/2 inches by 1 1/2 inches high.
Excellent condition.