Need to access old Norton Ghost Span Files

Hello Folks,

I used to have an old version of Norton Ghost (just over 5 years ago), from which I created some Norton Ghost span files. They contain some cherished family photos, but unfortunately the software got lost in a house move. I know Norton Ghost is no longer available and Norton Support tells me there isn't any currently available Norton software that will open the old archives. However, they suggested I post on this forum as there maybe a solution out there that will open the old archives.  Any help would be gratefully appreciated.

Toby