Give Russ Morgan a call. He has tracks for sale. Not cheap, not even costly, more like holly crap! But the are some of the last weasel tracks in the world! If you want to play with yours, aftermarket tracks might be the way to go. Russ may have some parts too.
CMHG, 9th ID, Commander
BSA Crew 42 Advisor, 9th ID reenactors
CFFC, IFFC president
1-'45 gpw in full resto mode