where can i get a 68 barracuda radiator

is anybody aware of the problems in the V8 barracuda radiator deptartment. Prices going up...out of stock, etc. Layson's out of stock. year one went from 216 to 337 since december catalog. Was going to recore the old one but my local shop just called and his supplier just went up 125 on the cores. (will cost me $450 to recore) Anyone help?????