[Signature Plastics](https://pimpmykeyboard.com/grab-bags/) does this from time to time

I have no idea where OP got them, but I stumbled on random keycap packs on [kprepublic](https://kprepublic.com/search?type=product%2Carticle%2Cpage&q=random).

Just a promo [from aliexpress](https://shares.su/l/IDOBAOPBTrnd)

It would have been great if you shared the Gold Pot, those could come in handy for a few macropads.

I have no idea where OP got them, but I stumbled on random keycap packs on [kprepublic](https://kprepublic.com/search?type=product%2Carticle%2Cpage&amp;q=random).

It turns out there are random keycaps sets for lottery lovers