Does anyone have William Clauson's 78rpm records?

There is a single disc on the COAST label listed at a Swedish site,
and many 78's for BOWMAR.
Any other 78rpm labels for whom her recorded??

If you have any (78's), please PM me.

Lots of LP's for SMC, HMV/RCA, Capitol, Monitor, and numerous small labels, reasonably well documented.

Thanks.
Thomas.