TP engraved, p. [ii, 1] blank, p. 2-15 engraved, p. [16] blank., Heading, p. 2: » F. Chopin Op: 50.| TROIS MAZURKAS | POUR LE PIANO., Footline / Plate number, p. 2: M.S. 3692. » Maurice Schlesinger 97 Rue Richelieu.; p. 3-15: M.S. 3692., TP: publisher’s signature stamp., Recto pages, at the top (right corner): numbers 91-99 added in pencil; p. 15, bottom: pencil inscription "99/91"., TP: publisher’s signature stamp; inscription in pencil "[1842]"., This source is in the collection, comprising four bound volumes containing a representative selection of the first editions of Chopin's works published by various publishers., Mazurkas op. 50 as shelfmark 6621/n in volume IV; together with shelmarks: 6513/n, 6614/n, 6615/n, 6616/n, 6617/n, 6618/n, 6619/n, 6620/n, 6622/n, 6623/n, 6624/n, 6625/n., Hard cover, colorful pattern. The back and corners of the cover are reinforced with beige material. Brown decorative sticker in center of the cover with title: FREDERIC | CHOPIN. | VOL. IV., same inscription is on the back of the cover; embossed, gold letters., Purchase in 2017 51004709