FWIW, Warbonnet didn't manufacture them, so the supplier is still out there somewhere.
OnRope1 sells the same thing in 1 3/4" width
. If they wouldn't stock the 1" version, they might be able to tell you where you to locate them.
“I think that when the lies are all told and forgot the truth will be there yet. It dont move about from place to place and it dont change from time to time. You cant corrupt it any more than you can salt salt.” - Cormac McCarthy