New Zealand
Republic Proof Waitangi Crown 1935 UNC Details (Filed Rims) PCGS, KM6. This is an impaired Proof. Mintage of just 468 pieces struck in Proof. Issued for the Treaty of Waitingi, which established peace and relative harmony between the Maori and the British. One can go to Rotarua in New Zealand and see where the treaty was signed.
Estimate: 1500-2000 USD