COLUMBIA Columbia DC-10 Double Corder Open Reel Recorder Vacuum Tube Type Free Shipping, Working, Rare, Hard to Find, Retro, Showa Era [Product] COLUMBIA Columbia DC-10 Double Corder Open Reel Recorder Vacuum Tube Type [Condition] This item has been carefully stored in a warehouse. Before listing, the internal components of the unit have been cleaned, and power and operational checks have been performed. A printed instruction manual is also included. Functionally, there are no operational issues. This is quite rare for an item of this age. There are minor scratches, but please refer to the photos. Please understand that this is a used item and refrain from excessive expectations. The condition is subjective, so all items are listed as "Slightly scratched or dirty." Please check the photos and make your own judgment. *Please confirm the accessories in the photos. Basically, items not shown in the photos are not included. [Description] I do not have expert knowledge of audio equipment, so I may not be able to answer all questions. *We are not accepting single item purchases due to the higher shipping costs. [Shipping] Shipping method is Mercari shipping. We will ship via anonymous shipping for a safe delivery method. [Finally] We are also listing many other retro audio equipment and digital cameras. Please feel free to comment for price negotiations or set purchases. *If you are negotiating the price, please include your desired price in your comment. #RetroDigitalCameras #RetroAudioEquipment #RetroSpeakers