I have finally the two computers of the subject (I would also like to have a Vixen but I never found one for sale and I am afraid the cost would be over a reasonable cost... reasonable at least for me).
Anyway! I have some original disks for the Osborne 1 and I have found the 3 CP/M v3.0 disks for Osborne 2 (
But I would like to have some more disks with different programs (even games).
Can you suggest me a site over the internet?