[bouncytruck]

Very good points streetstar. "Rare" is realitive. There were fewer than 80,000 Blazers made between 69-72 (A small number compared to the production runs of today). Of those, I'm sure a large number have met their demise in one way or another. There seems to be more on the west coast as rust isn't as big a factor. Of the remaining Blazers, a 72 CST isn't necessarily "rare." A zero option truck, although less desiriable, would probably be more rare.