This antique 10k gold horsehoe stickpin is clearly marked 10k on the body and easily read with a loupe. It has been safely tested to be 10k gold. We did not see any maker's mark. We are uncertain if the clutch pin clasp is original to the stickpin. It is not gold. Total weight of stickpin without clutch is.6 grams.
The stickpin measures 2 1/4" from end to end and the horseshoe measures 1/2" tall by 1/4" wide. There is a clear set glass stone at the center of the horseshoe.