What do you mean by marking wildly? Pricing too high?
I am not aware of recent interests in the Dual table. But I see that the price of entry level Thorens turntables (TD145, 146, 150, 160, 165, 166, ...) and Dual turntables have risen steadily, as with many other vintage turntables.
I am not aware of recent interests in the Dual table. But I see that the price of entry level Thorens turntables (TD145, 146, 150, 160, 165, 166, ...) and Dual turntables have risen steadily, as with many other vintage turntables.