German States
Mecklenburg-Schwerin. Friederick Franz IV Proof 3 Mark 1915-A PR66 Cameo NGC, Berlin mint, KM340. Tone-free in the centers and visually flawless throughout, with crisp frost on the central motifs and touches of russet tone at the peripheries. The finest certified, and the most attractive example of this popular commemorative issue that we have seen.
Estimate: 800-1200 USD