https://www.gov.uk/veteran-card?fbclid=IwAR15e1_8RE1ie9PAwLWtS7bXplZnxwBGlR-ZjJv75rAL4Tfd1l6b_-v49ek
Veteran Card: apply, get a digital version, request a replacement, what you can get when you use it to prove you served in the UK armed forces.
hm armed forcescard overviewgov ukveteran