[Researcher]

Here is Elmer supposedly shooting the Magnum-Ten from the December 1965, Guns & Ammo.

Supposedly Elmer with Magnum-Ten, Guns & Ammo December 1965.jpg

Doesn't really look like old 500000 to me --

500000 01 full view.jpg

500000 02 close up.jpg

or it with the super ugly new wood --

500000 07 Elmer's Magnum-Ten.jpg

For those that like old magazine ads here is one for an earlier Ithaca 10-gauge --

Flues 10-gauge ad, Sept. 1915.jpg