Add to Cart Quick view Stromberg-Carlson 1951 Vintage AM-49 Audio Amplifier Designed for 12 Volt Mobile Use, in Excellent Condition Stromberg-Carlson MSRP: Now: $149.99 Was: This Stromberg-Carlson 1951 Vintage AM-49 Audio Amplifier Designed for 12 Volt Mobile Use, in Excellent Condition. It is called the "Chief" in the literature I have seen. This one may be a later... MSRP: Now: $149.99 Was: Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $149.99 Was: Subtotal: Add to Cart