Weeks has changed hands and I'd be surprised if the new owners knew anything about anything.
In fact, I'm surprised that Weeks claims it. It was registered as a Jackson & Perkins rose.
I was going to suggest Jack Christensen's web page, but it looks as though it hasn't been updated in years. Some of the vendors he lists for Brass Band are no longer in business.
http://home.earthlink.net/~jch...