This is a TakteL Pyramid-style metronome from Wittner, a long-established German metronome manufacturer. The most distinctive feature is the limited edition "Marble Blue" color, which is vibrant and deep. The contrast between the navy and silver, reminiscent of the cosmos or marble, is very beautiful and makes an excellent presence on a piano or as interior decor. The bottom is stamped "Made in W. Germany," indicating a rare piece from before the reunification of East and West Germany, or a gem from an era that inherited the molds of the time. • Manufacturer: Wittner • Country of Origin: West Germany (W. Germany) • Color: Marble Blue / Silver Marble • Functions: Spring-driven, with bell (2/3/4/6 beat selection) • Size: Height approx. 22cm x Width approx. 11.5cm 【Condition of the Item】 • Operation Confirmed: Winding the spring, pendulum movement, tempo adjustment, and bell ringing have all been checked and are working well. • Exterior: There are minor scratches due to use, but there are no major cracks or noticeable scratches, and it is in very clean condition for its age. • Accessories: Main unit, front cover (everything shown in the photos) 【Shipping】 As this is a precision instrument, it will be packed with cushioning material and shipped in a cardboard box.