Thanks for the reply
Don't have the seed anymore unfortunately, just remember the pin
Ledger old web app is also not supported anymore - the server side does not exist...
I tried on a linux machine, but to my understanding, the last versions of Electrum supporting such old hardware were the 2.... and the 3... versions do not.
and the electrum versions (new) don't recognize the device, (older) give "read error" when trying to sign a transaction

Thank you