Watch List notes:

Trajan Decius, 249 – 251. Aureus 249-251, AV 3.52 g. IMP C M Q TRAIANVS DECIVS AVG Laureate and cuirassed bust r., with drapery on l. shoulder. Rev. DACIA FELIX Dacia standing l., holding standard. C 31. RIC 14 note. Biaggi 1393 (this coin). Calicó 3287 (this coin).
Rare. Unobtrusive edge mark at one o'clock on obverse, otherwise about extremely fine

Ex Hess 9 May 1951, 234 and NAC 49, 2008, B.d.B, 353 sales. From the Biaggi and a Retired Banker collections.