Iron based and in a very good, slightly worn condition with all of the bronze wash still present. Complete with all four prongs, backing plate and approx. 80% of the original green covering paper.
Not marked but a known variation that has been classified as type 3.12. See GCA database.

Iron based and in a very good, unworn condition with all of the bronze wash still present and some patina. Complete with all four prongs, backing plate and most of the typical black paper covering.
Not marked but a known variation that has been classified as type 3.12. See GCA database.
Nice example.

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 paper covering.
Not marked but a known variation that has been classified as type 3.12.
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 classified as type 3.12. See GCA database.
Very nice 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 black covering paper.
Not marked but a known variation that has been classified as type 3.12.
Best condition example.

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 paper covering.
Not marked but a known variation that has been classified as type 3.12.
Very nice condition example.