many years ago, when i kept a table at the astrohall (hgca show) for 10 - 12 years....there would be an occasional dural framed combination gun show up - i've handled several back in the day.

can't say that i have any recollection regarding the names on them - information in this thread seems to indicate that meffert was the primary source of them....and as this drilling shows, there could be many names marked on ribs/floor plates/etc. with all of them originating with meffert.

best regards,

tom

"it's a poor sort of memory that only works backwards."
lewis carroll, Alice in Wonderland