Gallienus AV Reduced Aureus or Quinarius. Rome, AD 259. GALLIENVS AVG, radiate bust to right / P M TR P [VII] COS P P, Minerva standing to right, wearing helmet, brandishing spear in right hand and holding shield in left. RIC V.1 -; C. -; MIR - cf. 1419 for types; Biaggi -; Calicó -. 1.99g, 20mm, 6h.
Mint State. Apparently unique and unpublished in gold.
From a private European collection;
Ex Tauler & Fau, Auction 70, 24 November 2020, lot 121;
Ex Gorny & Mosch Giessener Münzhandlung, Auction 257, 15 October 2018, lot 944;
Ex Roma Numismatics Ltd., Auction XV, 5 April 2018, lot 611 (hammer: £8,000).