This is a wonderful Victorian, 1870's, gold filled figural key pin. Measures 2" X 5/8", weighs 3.7 grams, and has great hand engraving. The detail is so nice, much better that the ones that we see today. For reference you can see a similar pin in Jeanenne Bell's book, Old Jewelry, 4th Edition, page 72. Pin has the original old tube hinge and c clasp. In great Victorian condition with no repairs or damages to report.