Sunbeam CK328 is a 50ft Howard smack built in 1881.

Colne Match results;

OGA East Coast Race, reefed down.
©Nauti Pictures
The coming and going of the skiffs. CK104 CK328 SUNBEAM. Brightlingsea.
Used in The Stowboaters page 25
©Mersea Museum
Wivenhoe Regatta pre 1914. Smack on left with sails up is SUNBEAM CK328.
©Mersea Museum
Smack SUNBEAM racing.
©Mersea Museum