This smiling fellow appears to be reflecting Mayan or Aztec influence with his headdress and collar; on the back of this pendant is "MO-68 Mexico" which is a clue to the past civilization that inspired this. The chain and pendant are sterling silver, the chain is 16" long and the pendant is 1 5/8" high, 7/8" wide at the headdress. There are three hanging pieces that give some movement to the necklace when worn. I think this man is smiling, so maybe he represents happiness or joy. If you are familiar with this image, please email me, as I find him delightful and would enjoy knowing the story if he is a specific representative. I have other nice silver items from Mexico and will combine orders for discount and shipping savings. Please email me with any questions you may have, and thank-you for shopping here at Something Wonderful.