Wow, any way you slice it, that's a good deal.
IIRC, that's a necked down .30-'06 cartridge - aught to shoot flatter than hammered whale shit. Course, it's going to kick like the '06 too. That's a nice classic stock design as well with the Ebony forend.
You could hang it on the wall and just look at it.
Never ascribe to Evil that which is more resonably explained by Ignorance and Stupidity