Hi, I am offered a 20 hp Mercury longtail "red band" 20PK Lightning Ignition, serial number 2550457<br /><br />View a picture of it: http://marktplaats.nl/foto.php3?g=watersport&u=motoren&ID=30517&ret=%2Fmarkt%2Fwatersport%2Fmotoren%2F30517.htm <br /><br />1. Does anyone know the year?<br />2...
