US WW2 2nd Lieutenant Rank Bar

In a very nice condition US WW2 2nd Lieutenant Rank Bar.
The rank bar is nicely maker marked on the reverse side '1/20 10K'!
This marking refers to a World War II-era military insignia produced by the L.G. Balfour company, marked with "1/20 10K " or similar variations.
This marking signifies that the insignia is made of 10 karat gold-filled material, meaning a layer of 10K gold covers a base metal.
A very stunning WW2 2nd Lt. Rank bar!

Code: 84409