This set of props are like new. One left hand and one right hand. 16x18x 1.250. These were purchased by the boat owner because the original props were destroyed by a bad battery charger. Electrolysis. A marina told him they were 16x18. The originals were so eaten up, there were no markings I was told. Boat manufacturer had no records as there were only 5 made with twins. Owner moved out of state and original props were gone. I inherited the boat as it was stored on my property. The props had one day of running. They were definitely the wrong props. It was sitting in my yard on blocks when one day the owners ex girlfriend called me, said she found the original props in a wood pile next to their garage. She brought them back up north and between myself, a metallurgist and my prop shop, we came up with 16x16w/ a 6% cup. Problem solved. So that’s the story of these new/ used props. They are perfect. I have had these on the shelf since 2006. They are not shiny as they were never cleaned after removing and storing. Original receipt is shown in a picture. Manufactures build date stamped 02/05. Will ship in original boxes from the 16sq. Props inside outer shipping boxes. I will refund any shipping over $10 actual cost. Local pick up in NJ is fine. Please ask any questions before you bid and please wait for me to respond. Thanks for getting to this point, I’m tired myself, but wanted to explain. Hope you can use these. Any questions or concerns, please ask before you bid and please wait for my answer.