Sign: Junior Károly Burger, Accordeon and Guitar, first-rate specialist. Kispesten Üllői Street 168.
-repair note: Károly Zsembery accordeon maker, Budapest Dob-utca 61.
-repair note: Sándor Kovács specialist accordeon maker, Budapest VIII. Nagyfuvaros-u. 8 / b
A Viennese button accordion with 34 discant and 12 bass buttons
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