Curtis posted a topic in Metal Detecting & Prospecting ClassifiedsThis "Cleangold" magnetic sluice was designed to collect very fine gold such as beach gold and has a reputation for being very effective. A person can read about this unit at the Cleangold website. The material on this sluice bed is in very satisfactory condition--no tears. There is a small dent on one of the sides that can be removed by squeezing with a vise. This "economy" model sells new for $150. It is 16" x 16" x 4" in size. Shipping weight would be pretty close to 7 lbs. $74 plus shipping.