I'm glad these are still available. The prices are comparable with Brodak's for similar type plans. And when I made a copy of something I had drawn up last year at the Fed-X store, the copying charges were almost the same for two E-sized sheets. The bad news is that the paper was poor quality, and started to yellow right away....
While the plans may be from the '60's, no one should expect the prices to be....
Divot McSlow