I'm  second owner of THIS 1957 DUNPHY 15' BOAT,MOTOR & TRAILER WHEN BOUGHT NEW THE OWNER SPARED NO EXPENSINE ON OPTIONSSAME DUNPHY 15'  pictured on 1957 year POST Card ,POST CARD INCLUDEDTHE WINDSHIELD HAS FACTORY SIDE VENTS.FIRST YEAR FOR THE PUSH PULL SINGLE CABLE STEERING SYSTEM,WHICH IS A STANDARD ON TODAYS BOATSWHILE STANDARD CABLE AND PULLEYS USED ON OTHER BOATS OF THIS PERIODTRANSOM HAS THE REINFORCRED   V SYSTEM TO HANDLE NEW MOST POWERFUL MARK 70 STRAIGHT 6 CLY ENGINE ON THE MARKET,ALSO NAMED MARITHoN AFTER 1400 MILES OF TESTING WITH ONLY MAINTANCE WAS GAS AND OIL ADDEDTHIS OUTBOARD HAS THE DIRECT REVERSING LOWER END. THE TRAILER CAME WITH BOAT WHEN PURCHASED NEWTHE HULL IS ROT FREE AND HAS ALL ORIGINIAL WOOD ,NO REPAIRS SEATS WERE RECOVERED MATCHED FACTORY COLOR AND PATTERNWOOD WAS REFINSHED 6 YEARS AGO .COULD USE A FRESH COAT OF VARNISH HAVE MOST OF LITERATURE ,COLOR CHARTS,OPTIONS AVAILABE,CAUTION TAGS,OPERATING INSTRUCTIONS,AND PRICE TAG FOR COMPLETE PACKAGEONE CARD STATES TO USE UNLEADED GAS ONLY ,THIS WAS ALSO AHEAD OF ITS TIMETHE MARK 70   MARATHION OUTBOARD WAS RATED AT 60 HP CARBS WERE REBUILT,.POINTS CONDENER PLUGS REPLACEDWATER PUMP IMPELLER REPLACED ALONG WITH DIAFRAMS ABOUT 2 YEARS AGO MOTOR HAS ALL ORINGAL PAINT,DECALS,AND PLATING,2 BLADE BRASS PROPMOTOR STARTS AND RUNS MICHIGAN REGISTRTION FOR BOAT ,NO TITLE REQUIRED FOR OUTBOARDS IN MICHIGANBILL OF SALE ON TRAILERTRAILER IS ROAD WORTHY,TIRES ARE GOOD,NOT SURE ABOUT LIGHTS