I’ve been looking for photos of similar Masis and found this one. A later CA model? Same brake cable routing and it looks like the tire savers are set up the same way. Looks like the top tube cable guides have that dob of yellow paint. I like the “seasoned” yellow tape. Looks like the right brake is scorched. Seen that before, was that intentional?
I also ran across this link for a beautifully restored Italian GC for sale (no affiliation) - lots of detailed photos for reference. Hope it’s OK to post the link.
1972 Masi