Found a few more frames socked away as I've been straightening up the garage attic:
Pair of Lyman Slack frames, believe this dealer was in OR, very nice condition with original paint, $135 for the pair plus ship
Single Friendly Chevrolet - Springfield frame, good condition, $50 plus ship
Single ultra-rare Service Chevrolet - Pasadena, CA frame, this is the famous dealership where Dyno Don cut his teeth. This frame was very rough and pitted when I got it. My chrome guy warped it during the chrome process and it's now a little trapezoidal, tough to capture in a picture. You can straighten these after boiling them in water for a couple minutes but I don't have the courage to do it to this one. Chrome is far from perfect but these frames are basically impossible to find. Selling at my cost, $150 plus ship