Vintage Jig of the Week Puzzle: "Merchant Ship" Puzzle number 19. The box says over 300 pieces (I did not count). It is about 10 in. tall. by 13 in. wide. 
These puzzles "Jig of the Week" were created in 1932 and were very popular during the Great Depression. 

This puzzle is complete and in good condition. The box has heavy wear. Please view all photos for better details.