I just looked at their web site and apparently they have closed their shop this past June. They said they were closed for the summer, but would perhaps reopen. No indication that they've reopened, however. There's an email address on the site. A leather euph gig bag goes for $530, cordura for $430. Straps cost extra.
U.S. Army, Retired (built mid-1950s)
Adams E2 Euph (built 2017)
Boosey & Co. Imperial Euph (built 1941)
Edwards B454 Bass Trombone (built 2012)
Boosey & Hawkes Imperial Eb tuba (built 1958)
Kanstul 33-T lBBb tuba (built 2010)