5 Pfennigs - Tönning 1917 year Extremely rare standard circulation coin issued by City of Tönning, octagonal with a hole shape, thickness measures 1.0 mm, demonetized.
10 Pfennigs - Tönning 1917 year Extremely rare standard circulation coin issued by City of Tönning, octagonal with a hole shape, thickness measures 1.0 mm, demonetized.