Watch List notes:

Iron "six-pounder" cannonball with English broad arrow mark, rare provenance. 5 lb 4 oz, 3-1/2" in diameter. Very well preserved, with smooth and stable surfaces, slightly pitted on one side of the casting seam, with mark on that side, a rare occurrence because the application of this mark bore extra cost that was not always approved or justified (only 20% of the balls found on this wreck have this mark). With photo-certificate. Recoverede from: HMS Winchester, sunk in 1695 in the Florida Keys

Estimate: $250 - 375