I am selling my main instrument, a contrabass, as I have no opportunities to play it. The bow has not been rehaired for a while, so I recommend replacing the hair. The screw and other mechanisms function without issue. *This listing is for the bow itself only.* Description: - Maker: LOTHAR SEIFERT (W.SEIFERT) - Origin: Germany - Size: 74 cm (from tip to screw) - Weight: 57.9 grams Bows made in the SEIFERT workshop were stamped 'W.SEIFERT', while those made personally were stamped 'LOTHAR SEIFERT'. The age is old, likely from the 1980s to 1990s. Thank you for viewing.