Kettenburg K-43 Year Length Beam Draft Location Price 1964 43′ 11′ 6′ Outside United States $25,000 Description: Introducing: K-43 for sale. US$25,000 Guardian is a classic Kettenburg K-43. Hull No. 3 out of 17 built. It is the only K-43 to make a voyage around the world; more than 120,000 NM. It was also the