I have several Mk 1 standard sails used only in masters world championships or Florida masters week. Use is only 2 or three regattas only. These will make excellent club racing or practice sails. Price is $125 each no battens. This is a private sale so no GST. Email me if you are interested at johnde(at)gmail.com. These are all made by Hyde - the preferred sail loft for Mk 1 sails.