Bidspirit auction | EARLY 20TH C. HOLTER CABOT
EARLY 20TH C. HOLTER CABOT RADIO LOUDSPEAKER HORN - An early 20th c. Holter-Cabot radio loudspeaker horn measuring 22” H.
EARLY 20TH C. HOLTER CABOT RADIO LOUDSPEAKER HORN - An early 20th c. Holter-Cabot radio loudspeaker horn measuring 22” H.