Name/Title
Ebony framed octantEntry/Object ID
INS.046Description
Ebony frame and heavily engraved flat brass radius arm (vernier), inset ivory scale graduated every 20 minutes from -1 to 99 degrees. There is a (blank) name plaque on the cross support. It includes a back site and back horizon glass, used for measuring angels greater than 90 degrees.Cataloged By
Kristin L WarrinerMade/Created
Manufacturer
AnonymousDate made
circa 1775 - circa 1825Notes
BritishMaterials
Material Notes
Ebony, brass and ivoryLocation
Location
Cabinet
Clubhouse Bridge Deck CabinetDate
November 5, 2025Condition
Overall Condition
GoodDate Examined
Nov 5, 2025Notes
The original box, lenses and some other parts are missing. Small hairline split to ivory at bottom, visible oxidation to brass and mirror plate.Created By
Kristin L WarrinerCreate Date
November 5, 2025Updated By
Kristin L WarrinerUpdate Date
November 12, 2025
