Reece Period 12 238-260 AD PAS Info
Over 20 coin issuers in this period, including: Gordian III, Decius, Valerian, Gallienus (joint reign), Phillip the Arab, Mariniana, Phillip II, and Valerian II.
BNJ Refs: 'Coin Hoards and Hoarding in Britain (3): Radiate Hoards', Roger Bland, 2015
'Roman Coins of London from the Falmouth Hoard', Lord Stewartby, 81 (2011), 1-9
‘The barbarous radiates from Richborough’, 52 (1982), 17-28, J.A. Davies