Accession Number: 1992.248a-c
Description: Three record masters used to stamp (flexible discs) or form (hard discs) records.
Place of Origin: Louisville, KY
Collection: APH Collection
History/Provenance: APH Collection
Subjects: Sound equipment & supplies Sound recording and reproducing Talking books Manufacturing aids, tools, and supplies
Dimension Notes: overall
Made: American Printing House for the Blind
Material: Metal
Updated: 07/28/2015
