No, your time machine hasn't taken you to an alter... ...you to an alternate universe. This is just an old nickel that, in the hobo nickel tradition, has been carved with an alien design....
http://www.neatorama.com/2012/08/10/Extra-Terrestrial-Hobo-Nickels/
The Buffalo nickel , which was released by the US Mint in 1913, had a... ...American on the other. Due to the hardness of its nickel -copper alloy, it was well-suited for carving. So... ...ith as unemployed, wandering men carved their own nickels in the hope of selling the...
http://www.neatorama.com/2011/09/04/hobo-nickels/
