I have not found any way to watch these prints since the Internet Archive took them down and I would love to watch them again. Please DM if you can help.
They are still available on the Internet Archive, mate.
Plus, they are also available here (though there is a 30-post requirement - details in the link below):-
📍 A few available Original Trilogy Preservations - from a long time ago . . . . 📍 | 225+ OT•com projects listed & available
^ Puggo’s available projects in the above linked thread…
Puggo Grande - 16mm; SW
Puggo Strikes Back! - 16mm; ESB
Return of the Pug - 16mm; ROTJ
The Puggo Edition - Puggo’s Super8 - 8mm; only for Star Wars and Empire Strikes Back.
Stjärnornas Krig - Swedish 16mm print preservation - aka ‘Puggo Krig’.