HMV Silver Gift Card Tins - Set of 2

HMV gift card tins. Approximately 15 years old, in okay condition, they’ve been stored away in my desk for YEARS so the silver coating is starting to degrade/chip (ex: what appears to be fingerprint on them in the photos is actually tarnishing) but the tin itself isn’t bent and still closes properly. Could cool tins for coins or accessories. ~6"x6" and very thin