Dennis, These are both nice authentic slot machines. The 5C Mills is a 1933 " Extraordinary " model built for the 1933 Chicago Worlds Fair, fairly common machine, but still very nice. The second machine is a 10C Jennings " Four Star Chief " very collectible circa 1936. The things to look for on these machines , make sure all the pieces are there. Including back doors, cash boxes etc. On the Jennings machine look very closely at the handle. They tend to have cracking issues at the handle hub. If you have other questions contact me at my email. If you don't buy them LMK, I maybe interested. I'll be in Santa Barbara, CA. next week.