Rhode Island Special Delivery Mail - 1937 Providence Cover with Special Delivery Issue Scott Nr. E15

Rhode Island Special Delivery Mail
1927-31 Special Delivery Issue & 1937 Kamehameha Issue
On Nr. 10 Envelope from Providence Propeller Club
(10-cent Special Delivery Scott Nr. E15) (3-cent Kamehameha Scott Nr. 799)

The Propeller Club of the United States is a non-profit organization with world-wide membership. The club promotes the interests of the maritime community through it's many programs and in partnership with similar organizations.

Their stated goal is to "educate the legislators and the public on the importance and necessity of all waterborne commerce."

Individual branches of the organization are known as "Ports." The Providence Port was chartered in 1934 and is listed as the "Port of Narragansett Bay, RI" - Port #33 with 93 members.