ASM MD50 Solids-Anyone have insight on these? (2 Viewers)

[ranger764]

Just picked these up and was wondering if anyone had any insight on these? How old they are and if there are more like these out there? I did some searching and could find anything. I love the mold and feel of these. Thx!

 

[allforcharity]

Yup, goid old diamond-square (DISQ). CPC still offers these. They might range from about 40-80 years old.

They are out there, in random batches and colours. In fact, I have quite a bunch that I can pass on for cheap. PM if interested.