Wow, brings back memories of the old SID Haul on here, where almost 10,000 (iirc) NOS 6582A chips were tested and sold by Wilba.
He sold them for less than 20 euro each too.
https://www.digikey.fr/product-detail/en/mec-switches/5GTH920/679-2611-ND/241155
or quiet version here: https://www.masterelectronics.com/apem-inc./5gth920q-45211465.html?utm_campaign=findchips&utm_medium=inventoryrefferal&utm_source=findchips&utm_content=feed
caps at mouser: https://www.mouser.co.uk/ProductDetail/MEC-Switches/1LS096-150?qs=sGAEpiMZZMsGUKQWtoh9Z9Qq96%252bzy8X5H%252bl2qwcE4J8%3D
or digikey too https://www.digikey.fr/products/en?keywords=1LS096-15.0