TY - BOOK AU - Wischmann,Jörg AU - Scheuring,Christoph ED - A. Lange & Söhne. TI - Grande Complication No. 42500 PY - 2010/// CY - Glashütte PB - A. Lange and Söhne KW - A. Lange & Söhne KW - Pocket watches KW - Design and construction KW - History KW - Conservation and restoration KW - 20th century KW - complication(s) highgrade specific watch antique KW - Lange Uhren GmbH KW - Plassmeyer Peter KW - Pocket Watch KW - Lange grande complication ER -