Still wrapped in the original twine - unissued US Army Socks, from the Vietnam period!
This is a bundle of 5x pairs of original cushion sole socks.
According to the RN Number, these were made by A M Ellis Hosiery Company.
Composition:
Top & Leg : Min 50% Wool
Max 50% Cotton - Cushion
Heel & Foot : Min 50% Wool
Max 30% Nylon Max 20% Cotton
RN 23971