Military Badges Lot Of Four

Description

Military Badges Lot Of Four. Condition is "Used". 3 of four have pin keepers not clutch retainers. All are vintage and not re-pops.
, Master Missileman, United States Air Force
United States Air Force Master (Command) Missile and Missile Maintenance Badge; one piece sterling silver stamped badge; Rocket surmounted by five point star surrounded by wreath depicted; clutch fasteners; regulation size for wear on uniform tunic or service coat. Part of the back was "cleaned" previously to, evidently, read the KREW G-1 stamp.
Materials
Sterling Silver
Copper Alloy
Solder
Dimensions
3-D: 7.9 × 2.1 × 1.3cm (3 1/8 × 13/16 × 1/2 in.)
Expert U.S. Army WWII Marksmanship Qualification Badges 1/20 Silver Filled
Marked T-21 on reverse.
Combat Crew ID Badge
Description
Established by the USAF on 1 September 1964, the badge was worn by service members working in positions where they were accruing service towards the combat readiness medal.
Era: Vietnam War, Modern
Clothing & Insignia: Aviation & ID Badge
Vintage World War II Era Brass U.S. Army Uniform Collar Pin…
A little piece of history, this is an official U.S. Army brass collar pin dating from the 1940s. Well worn with what appears to be surface tarnish, a tiny bit of rust, double pin back.
They are as pictured.
I am disabled and sometimes have at times taken an extra day or two to get a nurse to run me tonthe post office.  If this should happen i will make sure to communicate with you.