Gebr. Fretz
Gebr. Fretz has published 22 edition lots by 15 artists offered at auction, 1995–2024. Artists include Eduard Stiefel, Hugo Laubi, Otto Baumberger, WALTHER KOCH, Alex W. Diggelmann, Burkhard Mangold, Burkhard Mangold and Carl Franz Moos.
Gebr. Fretz has published 22 edition lots by 15 artists offered at auction, 1995–2024. Artists include Eduard Stiefel, Hugo Laubi, Otto Baumberger, WALTHER KOCH, Alex W. Diggelmann, Burkhard Mangold, Burkhard Mangold and Carl Franz Moos.