This is a wooden plane. It fits on a detachable base. It's a P6M Martin Sea Master.It measures at its longest point 16 inches. Let me know if you have any questions. The item "Airplane US Navy Martin Seamaster P6M 16 Wood Model Pacific Aircraft sea master" is in sale since Sunday, May 12, 2019. This item is in the category "Collectibles\Transportation\Aviation\Military Aircraft\Other Military Aircraft Items". The seller is "gohoos83" and is located in Woodbridge, Virginia. This item can be shipped to United States.