Chuck,
You may have this but here the info on my old frame. I will recheck the angles and measure the trail. It's a great idea to build an archive of old frame geometry. There's a lot to be learned here.
Michael Allison New York, NY
1962 (63??) Masi Special M56
seat tube 56 cm (c-t) top tube 56 cm (c-c) BB height 26 cm* BB shell 70 mm drop 8 cm fork rake 5 cm wheel base 103 cm seat tube setback 16 cm seat angle 72 head angle 72 * with standard wheels and 20 mm tubies.