Large brass pulley wheel from HMS Tilbury (1757). 42 lb av. Beautifully patinated, heavy brass pulley wheel covered in green with patches of bronze peeking out, an impressive shipwreck artifact, easily recognizable as such. With original certificate from the salvager (scarce). Recovered from: HMS Tilbury, sunk in 1757 off Nova Scotia, Canada (Estimate: $350 - 500)