United States. An American Pilot/Observer Badge, by N.S. Meyer of New York Newly Listed the obverse medallion features the

the obverse medallion features the initials FJ

In silver (hollow) with black enamelled arms with ball finals

Footnote: the flag was without a doubt given by the citizens of town/port of Šibenik on one of the visits the submarine made during the tour of Adriatic Sea in 1928

A large silver gilt badge consisting of a white enameled double headed crowned eagle

United States. An American Pilot/Observer Badge, by N.S. Meyer of New York Newly Listed the obverse medallion features theIn sterling silver, maker marked "N. S. MEYER, NEW YORK" and marked "STERLING" on the reverse, measuring 80. 8 mm (w) x 22 mm (h), horizontal pinback, very light contact, extremely fine.