See also drawings, manual:
Sheridan Model-A - Super Grade.
With thanks to UJ for these pics of this very early Super-Grade.
See UJ's gallery here for more on this model:
And of this late model, serial no. 03427.
And of this very early rifle serial no, 160:
Clark Gable's Sheridan Super Grade
With thanks to Beth of Amoskeag Auctions, Inc. for permission to post this pic.
Sheridan Super Grade collection
With thanks to James for this pic.
Sheridan Model-A Super Grade video
Posted on YouTube by rane air.