Inventory Reference 9/2/003/0045 Formal Gradings Grading Grade II GradingComment archiveimport Grading by: South African Heritage Resources Agency Statement of Significance This building is unique in stucture and was used by Henry Carter Galpin, watchmaker and jeweller, as a home and business premises soon after his arrival in Grahamstown in 1849. In 1880 Galpin installed a camera obscura in the turret of the building.