I found this in a box of items ranging in age from 1700-1950.  It is heavy and appears to be marble.  I have scratched it and it is definitely solid and is not laminated.  It looks like coumbus maybe?  I dont know what it is, what its worth, or who it is.  Any help would be GREAT. I tried looking up framed caemeos and havent really found anything like it. 

Japanese WWII swords left to me by my stepdad.  Still in original state, no repairs done. .Not worn out,  just look like it was used

swords pic e & f  blade is 34 inches long

pictures a & d  blade is 27 inches long 

its 5" in diameter and weighs aprox 15lbs and was found about 20 miles from the battle of pilot knob.

painting I bought at at auction in Chicago over 10 years ago..

Antique bath tub from an old farm house in McLemoresville, TN. Has a stamp on the bottom that reads, "KOHLER U.S.A. 64-4:-7-S" There are no cracks in the tub. Has plain feet, not decorative clawfeet. Drain reads, "Wolverine ???? Works Grand Rapids". Still has original faucet hardware. 

Professionally framed art deco poster - Tennis - by Lepas.