I don't recall seening another CDT from the 60's other than the one in Hunt's third book with that one surfacing only in the last few years as part of a long time collection featured in a section of the book.

The next closest one I distinctly remember is a mid/late 70's model 14, Separate "S", lugged hilt, JRB, three thick two thin spacers, scalloped butt (IIRC), and salmon stone.