One of Homer Manson's Masters Certificate.
Masters Certificate. This is the offical Masters certificate indicating that Homer Manson was a master seaman and is qualified to sail the Pacific Ocean.
Some of his trips would take him from Eureka to Sydney AU, to drop off lumber, head to Newcastle AU to pick up a load of coal, head to Hawaii and drop off the coal and pick up sugar and then head to San Francisco.
From McChesney and Manson