Enamel Insignia Pin Pair Lieutenant Rank Blue &Sil

Pair of enamel on metal US military pins for the rank of Second Lieutenant - Air Force, ROTC, JROTC. New old stock, quality made. Dark blue enamel with silver stripe and silver base metal. See dime for size reference, 2 1/4" tall and 1 1/4" wide. Condition as new with original packaging.