This is a postcard/photo of the Menno-Simons Monument in Witmarsum. The reverse side includes the following printed text (in Dutch): "Menno-Simons Monument te Witmarsum 1870; uitg. P. Kuiper, Harlingen", echte foto 10169, translated as "Menno Simons monument in Witmarsum 1870 published by (uitgegeven door) P. Kuiper of Harlingen, real photograph.
This is a photo of a canvas painting of Menno Simons by Willem Bartel van der Kooi (1824). The inscription around the margin reads "Menno Simonis Natus Witmarsum in Frisia Ano MCCCCLXXXXVI Denatus Wuestfeldia Ano Christi MDLXI" (Menno Simons born in Witmarsum, Friesland 1496 died in Westfalia in the year of our Lord 1561).