Awesome !!!! Thanks for a great start everyone!
Well Steph, I was thinking- how about Manufacturers in Alpha order below.
Manufacturers and varied names added in by copying & pasting the previous post into a new post and adding the additions and corrections as we go.
How about for starters we stick with the machine makes type and not the super early Leighton or Navarre as they should be addressed as hand made and may not even have a name. Also there is at least 6-7 of those type companies that deserve a deeper dive someday.
Anyway here's a start of Companies: now we just need to start adding the known factory named marble types.
Albright:
Akro Agate Company: Popeyes,
Alley Agate:
Alox:
Bogart; C.E. Bogart and Son's:
Cairo Novelty:
Champion Agate:
Christensen Agate Company:
Davis:
Heaton Agate:
JABO:
Jackson:
Kokomo Opalescent Glass:
Marble King:
Master Marbles:
M.F. Christensen:
Mid Atlantic:
Peltier Glass Company:
Playrite Marble and Novelty Co:
Vitro Agate Company: