Reading Gondola 20967
The image link below is from the Seattle Municipal Archives. It shows nice detail for Reading gondola 20967 in service on the Diablo Powerhouse construction project in September 1935.
Click on the link below and then click on the link below the image to see the TIF version and better details.
And you’ll need to reverse the image.
Seattle Municipal Archives: http://www.seattle.gov/cityarchives/