Études Op. 10 & Op. 25

This version has a gatefold sleeve, has no country of manufacture printed on the labels and the rim text on the labels at 12 o'clock reads "[...] Sendung! ∙ Alle Urheber [...]". Labels: - Logo appears as "Deutsche Grammophon" - Small tulips crown and straight borders - All text is in German only Sleeve: - Gatefold sleeve, laminated on front and back - 20-page brochure in English stapled into the gatefold - Logo appears as "Deutsche Grammophon" - No "Stereo" in front of the catalog number on back - Sleeve notes in German, English, French and Italian on back - "Printed in Germany by Druckhaus Maack KG, Lüdenscheid" on back Runouts: - Runouts are stamped - There are no rotated stamper numbers, indicating that this version was not pressed at Phonodisc GmbH Additional information: - Release year is based on the label design (used from 1977 - 1982) and the 1978 manufacturing date on the inner sleeve