Serbia
Milan Obrenovich IV Proof 10 Para 1879 PR66 Red and Brown NGC, Vienna mint, KM8. The finest example that we have seen of this elusive proof issue, its striking obviously administered with great care, the devices having been produced with satin texture and full sharpness throughout, while the fields lack the mirrors of the 5 Dinara denomination of the same year, but show considerable semi-prooflike qualities. Carefully preserved as well, much of the original mint orange-red remains, and only faint mellowing, mostly in the brownish-red hue in observed.
Estimate: 5000-6000 USD