How about checking eBay for a SNES Classic controller (https://www.ebay.com/itm/Super-Nintendo-Classic-Edition-Controller-SNES-Genuine-OEM-Official-CLV-202-/393821665739?mkcid=16&mkevt=1&_trksid=p2349624.m2548.l6249&mkrid=711-127632-2357-0) and then getting one of these so you can plug it into a PC (EMiO Edge Gamepad for SNES Mini - Super NES https://www.amazon.com/dp/B073HPD5TC/ref=cm_sw_r_cp_api_glt_fabc_5GNMSSX0M6M0WM6FH9MR?_encoding=UTF8&psc=1) and using it with an emulator on PC? Just a thought! You could even go for an original SNES pad and a SNES to USB adapter.
Oh sorry, that's weird because it says available for me when I look at the u.s amazon at this link:
I personally bought the following case for my SNES classic, both because I loved the aesthetics and the practically as it's a very hard case and I was moving abroad and needed a way to safely travel with it overseas: