Edit: So apparently this is a legit gen 1 wallet. I didn’t realise they only added Find My later…

https://mastodon.social/@Nickjsaunders/111562352259083842

@jamesthomson It's really a bit confusing that only the second generation supports Find My:
"There are two models of iPhone Leather Wallet with MagSafe. The models that are compatible with Find My are in the following colors: Umber, Forest Green, Ink, Dark Cherry, Midnight, Golden Brown, Sequoia Green, Wisteria, and Orange."
@tom_t_21 Apparently the first gen were only around six months as well.