This collection consists of materials related to the seagoing diesel yacht "Happy Days," designed for Ira C. Copley (October 25, 1864 – November 1, 1947) American publisher, politician, and utility tycoon, by Cox & Stevens Inc.

1.33 linear feet (2 half-size document boxes, 1 oversize box)

Copyright has not been assigned to the Department of Special Research Collections, UCSB. All requests for permission to publish or quote from manuscripts must be submitted in writing to the Head of Special Research Collections. Permission for publication is given on behalf of the Department of Special Research Collections as the owner of the physical items and is not intended to include or imply permission of the copyright holder, which also must be obtained.

The collection is open for research.