Edison Diamond Disc Tone Modulator Arm Clamp "Certified Original" XX-XIV exploring the company’s role in

exploring the company’s role in shaping early 20th-century sound recording

VV-300 Serial Number Range 1-20218

Type E Motor

Probably a library copy

Edison Diamond Disc Tone Modulator Arm Clamp "Certified Original" XX-XIV exploring the company’s role inTone Modulator Arm Clamp for: These are original (used) parts and probably contain characteristics as such. Expect scratches, dullness, dents, dings, anything becoming a part over 100 years old. We make every effort to ensure they are functioning as expected and professionally clean and polish for a no hassle installation. D 25 A 100 B 510 C 150 B 200 C 200 B 250 C 250 W 250 B 275 B 375 B 450 C 450 B 19 C 19 H 19 J 19 L 19 S 19 SI 19 W 19 IU 19 Army