S/1837 19th Century Bone Alphabet in a Mahogany Box

A complete bone alphabet in Higher and Lower Case having 5 vowels making 31 pieces in all. They are contained in a mahogany box with a sliding lid that has an inset bone plaque - 'Spelling Alphabet'.

Sold 2¾ in. (7 cm.) Wide
2¼ in. (6 cm.) Deep
1¼ in. (3.5 cm.) High
English Circa 1860