There is one - stripped - on gunbroker for $280 plus shipping (not mine)
Thanks for the heads up, but.It's not there any longer....I just glommed it for my project!
I have been watching that listing for a while and my above post was just an attempt to see if there might be a better deal somewhere here stateside. Realizing just how scarce they are plus the fact that Philly Ordinance's 'in the white' reproduction frames are also now unobtanium, got me to feeling a little paranoid that my post might be inspiring another to hurry up and secure that frame, so I finally pulled the trigger on it.
I'll circle back around after the project is complete to show it off here on the boards. Thanks again.