Thank you very much for viewing this item from among many others. Please feel free to comment if you have any questions about combined transactions or price negotiations. [Products] ・El Choclo / A.G. Villoldo ・Torna a Surriento (Come Back to Sorrento) ・Serenata Poetica (Poetic Serenade) ・La Regina delle Rose (Queen of Roses) ・Le Tuberose (Tuberose) ・Tango delle Rose (Rose Tango) This is a set of mandolin sheet music from the "Napolitana" series, published in Japan in the early Showa era. Published by Koraku-sha (Tokyo), this series mainly features small pieces for mandolin duet + guitar, including Neapolitan folk songs, tangos, waltzes, and serenades, which were popular at the time. [Instrumentation] ・Mandolin duet + guitar [Condition] ・All items have yellowing, stains, scratches, and soiling due to aging. ・Some covers have corner wear and folds. ・Serenata Poetica (Poetic Serenade) has tears. ・Torna a Surriento (Come Back to Sorrento) has a torn spine and is falling apart. ・Torna a Surriento (Come Back to Sorrento) has writing on the back cover. As a valuable resource for understanding mandolin music culture in pre-war and early Showa era Japan, it is recommended for collection and research purposes, as well as for practical use as playable sheet music even today. *Please purchase only if you understand the condition of these old musical scores. *Only sold as a set; individual sales are not planned. [Packing and Shipping] Items will be protected by waterproof treatment and shipped in a special box via Nekopos. We will ship anonymously within 1-2 days after purchase. Thank you.