Beautifully engraved certificate from the Duplex Condenser and Radio Corporation issued in 1925. This historic document was printed by the Hamilton Banknote Company and has an ornate border around it. This item is hand signed by the Company's Assistant Cashier and Assistant Secretary and is over 78 years old.
Duplex Condenser and Radio Corporation - 1925
MSRP:
$79.95
Was:
Now:
$59.95
(You save
$20.00
)
- SKU:
- ducoandraco1
- UPC:
- Gift wrapping:
- Options available in Checkout

Add to Cart
The item has been added
Fibre Products Corporation 1925
MSRP:
$79.95
Was:
Now:
$59.95

Add to Cart
The item has been added
Washington Auditorium Corporation 1925
MSRP:
$89.95
Was:
Now:
$69.95

Add to Cart
The item has been added
Groff - Bent Corporation 1925
MSRP:
$49.95
Was:
Now:
$39.95

Add to Cart
The item has been added
Thermiodyne Radio Corporation (Thermiodyne made the first single-dial-tuned radio. ) - Plattsburgh, New York - 1925
MSRP:
$139.95
Was:
Now:
$99.95

Add to Cart
The item has been added
United Industrial Corporation - Germany 1925
MSRP:
$129.95
Was:
Now:
$99.95

Add to Cart
The item has been added
Latin American Oil Development Corporation - Delaware 1925
MSRP:
$29.95
Was:
Now:
$19.95

Sentinel Radio Corporation (Early Radio Manufacturer)
MSRP:
$39.95
Was:
Now:
$29.95

Radio Corporation of America - Delaware
MSRP:
$129.95
Was:
Now:
$99.95

Earl Radio Corporation - 1929
MSRP:
$275.00
Was:
$149.95
Now:
$99.95