Antique 1920 10k gold owl, crescent moon signet ring

Title: Antique 1920 10k gold owl, crescent moon signet Ring
c. 1920
Size: 2.5
Description: Amazing details on this Art Deco era signet ring featuring an owl perched on a crescent moon, "1920" written inside the moon and the letters "WHS" which could either be a monogram or perhaps stood for a high school beginning with the letter "W". The best part about this ring is that you could always have the "WHS" buffed out by a trusted jeweler if you simply wish to enjoy the owl, moon and date design. Easily resizable.
Ring weight: 4.96g
Ring/band width (N/S): 12.7mm at widest (center front), 3.17mm at narrowest (center back)
Ring depth (max height atop the finger): 2.8mm
Hallmarks: "10K", initials "AMH" or "RMH" and a makers mark in a diamond shape that I cannot for the life of me make out.
Condition: Very good antique condition with wear commensurate for age -- design is still very crisp and clear, looks like maybe the ring was tucked away for longer than it was worn.