Here is a set on Evinrude antique outboard motor side covers.  These will fit all the 3.3hp Alternate firing Sportwin models made from 1948 till 1951. Evinrude part numbers are # 276582 and #276514. Includes the dzus fastners for the Port side and Oval head screws for the Starboard side.  NO major flaws. No rips, tears, or additional holes drilled. These are often missing on surviving engines and good replacements are getting very hard to find.  Look at the photos and email with questions.  Thanks for looking.