[ Ref. Terry Robson in 220807 MMDigest ]

> Just wondering if there are new 24.5" Polyphon discs being made.

Yes! You can check with HensTooth Discs in Peterborough,
New Hampshire, USA. Jack Perron is nice and he makes discs.
Visit https://www.henstoothdiscs.com/ 

Best,
Peter Thorp