This is a really nice reproduction fin and it fits perfect in two wave set fin boxes i have.. I you are missing a fin for your board then here you go..9 1/2 inches tall from the base and the base is about 11 inches or just a hair under. The fin will very just alittle in the box depending on what board it is used in.. The fin box that is pictured does not come with it.. The item "Vintage wave set surfing surfboard red fin surfer longboard 1960's box bing noll" is in sale since Thursday, April 5, 2018. This item is in the category "Sporting Goods\Water Sports\Surfing\Other Surfing". The seller is "lcsurf" and is located in GREG NOLL Surfing items wanted . This item can be shipped worldwide.