While shopping at a yard sale my father found block and tackle style pulley. On the both sides of the hard wood body are metal inlays with the Maserati Trident logo. On the base of the Trident Are the letters M(on the left) and B(on the right). I believe this stands for Maserati Brothers as there were seven brothers in total. I am curious if this might be worth something? The wood is in good shape only 2-3 tiny chips. It looks like it was used on sailboat.