Ebay prices are much higher than craigslist or flea market prices, but the results are immediate, where you may have to hunt for a couple months. I had a 106 here, that I let a friend have for the $125 I paid. It had a 3/4 bolt for a handle, and needed cleaned up.
That price per pound thing is nonsense, with vises or anvils. They go up much faster as size increases. At some point in recent years, Reed went to 100 series numbers, with an R or S, designating fixed or swivel.