Pergamum, alliance issue with Sardes AE20, ca 1 AD. PERGAMHNWN CARDIANWN, togate figure of M. Plautius Silvanus standing half-left, holding patera and being crowned by Demos of Sardes, standing left in military dress. SEBASTON DHMOFWN, above and beneath a tetrastyle temple with statue of Augustus standing facing within, holding sceptre. RPC I 2364; BMC 243-246; SNG Cop 461; McClean 7715-7716; Paris 1176-1177; SNG Munich 112-113; GRPC Lydia 260. With permission of Fritz Rudolf Künker GmbH eLive Auction 48, lot 181, Feb. 2018. Note that most of the coins described on many sales sites as RPC 2364 are actually the RPC 2362 version with a distyle temple on the reverse.