These postcards are up for sale over at the Etsy store! Do check them out :)
I have about a 100 sets of these printed out, some of which were sold at a recent convention. The rest are all on Etsy and I won’t be reprinting this anymore - to make way for hopefully other arts in the future. So this will be the only place to get ‘em, but since there’s like about 70 sets left there’s plenty of time to get ‘em. Happy shopping!