Click thumbnail for a larger image. | Creator(s): unknown Date: 1830 - Description: Forged metal square with grub screw fitted for locating lead counter weights to semaphore arms for balance. Format: realia Material: forged metal Titles: Grub Screw Bracket Subjects: communications; semaphore Places: Mt George, Tasmania Institution: George Town and District Historical Society Inc. Object number: GTH_PS0299 Disclaimer The content of this record is provided by George Town and District Historical Society Inc.. For any questions about the content please contact them. |