what are the paddles marines get as a reminder for their battalion when they leave the unit?

when a marine left my husbands unit, they gave him a paddle with his name and battalion and other info on it. He loved it and i would like to get the same for my husband. He was in a boat company so it was a boat paddle. It was like a plaque or something. Does anybody know where i could get one and if so what info exactly is on the the plaque? Please help!

Go to the base annex and they will have a shop for that. My unit gave out K-bars, and we always went to the annex on base and got them from there.