Thanks
Curtis,
i already saw your posts searching
Forum for similar issues.
Maybe i should add here what i compiled so far:
The dimple on both sides, Greek letter
style (Y for V, Λ for A, Θ for O), spelling errors plus the irregular alignment suggested a Balkan
mint. All the Latin coins of
Perinthus are
rare.
BMC does not list
Perinthus mint, but identifies another
type as "barbrous".
RIC notes the existence of Balkan
sestertii,
dupondii and
asses but does not
catalog them.
Curtis Clay on
https://www.forumancientcoins.com/board/index.php?topic=36254.0 :
"Basemetal's
sestertius, with
centration dimples, was struck at a branch
mint in
Thrace. Coins of this
mint were little known before coins began flooding out of
Bulgaria and
Romania with the fall of the Iron Curtain. I wonder if any from this
mint were included in
Kleiner's die corpus of Arch
sestertii of
Nero."
Curtis Clay on
https://www.forumancientcoins.com/board/index.php?topic=76755.0 :
"Since the series was only recognized by
MacDowall in Num. Chron. 1960, but most of the known specimens have only emerged from the Balkans after 1990, the series is abysmally catalogued in the
standard references.
Sutherland in
his new
RIC (1984), pp. 186-7, merely summarizes
MacDowall's findings without listing the coins individually.
RPC I (1992), 1759-1762, appeared too early to take account of the new flood of material from the Balkans, so mainly merely repeats the few varieties known to
MacDowall, with
MacDowall's illustrations too for the most
part.
Little was added in
RPC Suppl I, 1998, p. 24, and Supplement 2,
Part 1, 2006 (online), p. 39.
My own assemblage of material appearing after 1990 has been haphazard, so not thorough or systematic."
You see, i´m very much and gratefully depending on your knowledge.