Bidspirit auction | Isak Simon Bloch (ca. 1805

Isak Simon Bloch (ca. 1805 [1] Kundratice - 1878 Hartmanice ) was a Jewish businessman and factory owner. He owned several establishments near Hartmanice in Šumava , in which up to 300 people worked in the production of glass, mirrors and tinfoil . - Isak Simon Bloch (ca. 1805 [1] Kundratice - 1878 Hartmanice ) was a Jewish businessman and factory owner. He owned several establishments near Hartmanice in Šumava , in which up to 300 people worked in the production of glass, mirrors and tinfoil . https://cs.wikipedia.org/wiki/Isak_Simon_Bloch