This Philips AH6731 is ultra clean and was made in USA. This is the same tuner as AH673 but with a black anodized front plate. The Philips in a shootout by FMtunerinfo.com ranked a 7 th place / 84. This is perhaps the best tuner I tried about sound quality and sensitivity. Better than a Revox B760 and Accuphase T100 which I also had. This tuner was checked, aligned and all contacts were deoxided last year. The bulbs were refreshed, I can accept Paypal if buyer pays fees. I have the original owners manual and a copy of the service manual. USA buyers shouldn't have to pay duty fees because this item was made in the USA. My price is FIRM.