L-153 Booklet: “The Echo-Phone and What It Means to You”. 8 pages, showing drawings of Echophone Models No. 10 and No. 5. Very nice REPRINT.
L-153 Booklet: The Echo-Phone
$7.95
1 in stock
L-153 Booklet: “The Echo-Phone and What It Means to You”. 8 pages, showing drawings of Echophone Models No. 10 and No. 5. Very nice REPRINT.