It measures 2.5 inches long and weighs 11.4 grams. It's stamped 925 on the backside. It's in mint condition. I have absolutely no clue who made it or how old it is. It's been kicking around on my desk for awhile now - waiting to be identified but I've found nothing like it - I think it came in an auction lot a few years back. It's being sold as is so ask any questions. Only piece I have.