I have asked before but have forgotton, I built her in 1978, from a kit. She is 50cms Long and about 18cms beam. Originally she was free running ( No cash for a Radio) on a Mabuchi 540 and a 6 volt battery. After many up-grades and mods she is now running a 380 Motor and 30mm prop. 2 channel Radio. Nice scale Speed, no spray rails and the turning circle is rather wide, but OK. So what is she? Has she got any value on the ol'timers market? Answers please on a ten pound note...