Here's a few places you could try: /r/retrobattlestations on reddit, @foone and associated accounts on Twitter, archive.org (they have a lot of old equipment to

Here's a few places you could try: /r/retrobattlestations on reddit, @foone and associated accounts on Twitter, archive.org (they have a lot of old equipment to aid in preservation and restoration), or Electronic Arts Intermix (https://www.eai.org/about-eai-faq/ https://www.eai.org/about-eai-faq/) which is an arts organization with a focus on media preservation.