Tangible Media: Removable Storage of Image, Sound, Motion and Data
Tangible Media: Removable Storage of Image, Sound, Motion and Data
Tangible Media: Removable Storage of Image, Sound, Motion and Data
Holes
Nor-Cos Pocket Organ

Title:

Mighty Lak' a Rose

Artist:

Frank Lebby Stanton (lyrics), Ethelbert Nevin (music)

Date:

1954

Material:

Paper, plastic roll

There were numerous patents by different people for player harmonicas. The Nor-Cos Pocket Organ and the Rollmonica are the only two I've seen so far as commercial products.

United States patent US2694333