Iron based and in a very good, unworn condition with all of the bronze wash still present. Complete with all four prongs, backing plate and the typical black covering paper.
Not marked but a known variation that has been attributed to the company of Karl Wurster, Markneukichen (KWM). See GCA database.

Iron based and in an excellent, unworn condition with all of the bronze wash still present. Complete with all four prongs, backing plate and typical black covering paper.
Not marked but a known variation that has been attributed to the company of Karl Wurster from Markneukirchen. See GCA database,
Best condition example.

Iron based and in a very good, unworn condition with all of the bronze wash still present. Complete with all four prongs, backing plate and typical black paper covering.
Not marked but a known variation that has been attributed to the company of Karl Wurster, Markneukichen (KWM).
Nice condition example.