Isaac Sailmaker (attributed To) ( 1633 - 1721 ) was a British painter. Isaac Sailmaker (attributed To) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1602.74 USD for Ships of the fleet in Plymouth Sound in 2006 to 7593.25 USD for A FIRST RATE FLAGSHIP AND OTHER SHIPPING OF THE ROYAL NAVY OFF PORTSMOUTH in 2009 , based on the si