Watch List notes:

Gordian III (238-244), AR Denarius, AD 241, Rome, IMP GORDIANVS PIVS FEL AVG, laureate and draped bust right, rev. P M TR P III COS P P, horse and rider left, 3.09g, 1h (RIC 81; Cohen 234), of bright silver, lustrous, much as struck.
Provenance
Gorny and Mosch, Auction 237, 7 March 2016, lot 2047
Estimate: £80 - £120