I always see those crackle-finish charvels on eBay. I used to have a model 4, I loved it even though it was a crap guitar comapred to the ones I have now. I think the model 5 and 6 are the neck-thrus. search on eBay for "charvel 5" or "charvel 6" and you'll undoubtedly see one within a week or two.