I'm not sure. I used to have an indoor flea market and this is just some things i have left from swapping and buying. Thank you for looking and good luck.. :-)
I do not know the dimensions, i took a pic of it beside a penny but it won't let me upload it. It is pretty small, not much bigger than a penny. It is plastic and has no name on it. It actually came from left over flea market items from when i had an indoor flea market. I wish i could be of more help. I do know it is not authenic, like i said before, it is plastic and would be a great addition for someone that collects cameos. Thank you for looking and if you bid, i wish you luck. :-)