Herman Sonntag
Herman Sonntag has published 11 edition lots by 3 artists offered at auction, 1998–2019. Artists include Ludwig Hohlwein, Ludwig Hohlwein and Vries.
Herman Sonntag has published 11 edition lots by 3 artists offered at auction, 1998–2019. Artists include Ludwig Hohlwein, Ludwig Hohlwein and Vries.