Yes, indeed. I have two props which I used on my 1978 Islander 28 witn a Volvo MD7 engine. One is a two blade prop, in very good condition, and a second which is a 3-blade Capbell Sailor prop, which is in nearly new condition. Shortly after I purchased the second prop I changed the engine in my boat to a Yanmar 3YM20 which required a change in prop and shaft because of the increase in hp and direction of operation. I would very much like to find a home for these two propellers.