The case can be glued. The big question is, does it work?
Before delving into fixing all of the cosmetic issues, verifiy if it works or can be repaired. I would not spend much on it. You could probably find one on CL or Ebay thats in working condition fairly easily.
+1
And if it is broken, buy a modern Fluke DVM
Some additional info here http://www.simpson260.com/260-7/simpson_260-7m.htm
BTW, I've had good luck repairing Bakelite cases with ordinary super glue.
There a place for both IMHO.
For some measurements I like seeing an analog needle move vs LCD segments change.
Use epoxy for that crack and clean it up and it should be fine..
Many DVM's (like my Fluke 77) also have an analog display. I threw both of my bulky Simpson 260's away years ago
Yea, I know but they're just not the same. Watching a needle move vs a little bar display can yield more info on what's going on in the circuit. I use a Fluke 87 for 95% of my measurements but I'm never going to toss these great old Simpson/Triplett VOM's.