RARE Antique 18th C English Early lighting sawtooth lighting trammel Bird Signed

For sale is a very rare antique Early lighting brass sawtooth lighting trammel, English origin. Trammels were used to adjust the height of lamps and lighting sources. I found one reference online claiming it is paired with brass chandelier. A very unique design of a bird for the adjusting hook. There is also a punched manufacturing signature of C S with a tree motif. This item is very stable with secure connections. Heavy build, common for early brass items. Adjusts from about 22 to 36 inches long. It would be a great item to add to your collection of antique brass/ early lighting devices. Feel free to check out my other antique and collectible listings.