Signed, dated “1.8.71“, marked “indisputable – the great – est himself” and marked with
the time of the execution “930”
The artist’s writing and the address by the artist’s hand to Johannes Gross, Cologne
Rodenkirchen on the verso:
“Lovely Johann
it is Sunday here with JoackeLim Feté. + Canaletto is
indisputably the great est therefore also
Cana le grande, formally = cana le tto
Greetings – Fest – Janssen”