Vietnam war HAMILTON military GG-W-113 wrist watch 1971

Up for listing is a Vietnam era military GG-W-113 Hamilton wrist watch.
At the back read
WRIST WATCH GG-W-113 FED STOCK NO 6
MFG PART NO XZ 73065 CONT. NO. GS-06S-4804
SERIAL NO 019335 DATE July 1971
.
The watch runs and keeps good time.
You will also have a new olive watch strap.
Shipping from Maryland, USA.
Shipping to US will be by insured USPS First Class Mail with a tracking number.
Shipping to other countries will be by USPS International Priority Mail, insurance is optional for extra $15.
Thanks.