Literature: CNCT does not describe
Rarer, first vintage minting. PRVS/PRVSS inscription ends. Even the specialized catalog does not describe such a variety
Jaroslaw Dutkowski and Adam Suchanek's "Corpvs Nvmmorvm Civitatis Thorvnensis".
The state of preservation may not impress, but additionally it is double struck on the obverse, and the face even seems to be triple struck.