Overall (glasses): 5 1/4 x 4 5/8 x 2 1/4 in. (13.3 x 11.7 x 5.7 cm)
Case (without strap): 6 1/4 x 5 3/4 x 3 in. (15.9 x
incised: on metal plate attached to front of case: "Donated to U.S.N. by / Mrs. R. Elsberg / 135 Central Park West / New York N.Y. / No 977"
Binocular field glasses with black leather-covered metal casing, in leather case with shoulder strap; incised inscription on oval metal plate attached to front of case.
Due to ongoing research, information about this object is subject to change.