1812 AD., Austro-Hungarian empire, Hapsburg monarchy, Francis I (II), Alba Iulia / Karlsburg / Gyulafehérvár mint (Hungary), 1 Kreutzer, KM 2112.

Austro-Hungarian empire, Hapsburg monarchy, Francis I (II), Alba Iulia / Karlsburg / Carlsburg / Gyulafehérvár mint (Hungary then), 1812 AD.,
1 Kreutzer (ø 25-25,5 mm / 4,12 g), copper, 3,42 (?) g theor. mint weight, mintage ? , axis medal alignment ↑↑ (0°), partly milled edge with a chain pattern,
Obv.: FRANZ KAIS· V· OEST· KÖ· Z· HU· BO· GAL· U· LO· / E , head of Francis I (II), facing right, mint mark under an ornament below.
Rev.: + SCHEIDMUNZE DER WIENER WAEHRUNG // 1 / KREUTZER / 1812· , value, denomination and year in an ornamented circle.
KM 2112 .

Year / Mint Mark / Mintage / Details
1812 / A / ? / Vienna - Wien mint (Austria)
1812 / B / 92,163,000 / Kremnitz mint (Hungary)
1812 / C / ? / Prague mint (Böhemia) - reported, not confirmed
1812 / E / ? / Carlsburg mint (Hungary then)
1812 / G / ? / Nagybanya mint (Hungary)
1812 / O / ? / Oravicza mint (Hungary)
1812 / S / ? / Schmöllnitz mint (Hungary)

Alba Iulia (German: Karlsburg or Carlsburg, formerly Weißenburg, Hungarian: Gyulafehérvár, Latin: Apulum, Ottoman Turkish: Erdel Belgradı or Belgrad-ı Erdel) is a city located on the Mureş River in Alba County, Transylvania, Romania, with a population of 63,536 as of 2011. Since the High Middle Ages, the city has been the seat of Transylvania's Roman Catholic diocese. Between 1541 and 1690 it was the capital of the Eastern Hungarian Kingdom and the latter Principality of Transylvania. Alba Iulia is historically important for Hungarians, Romanians and Transylvanian Saxons.
more on https://en.wikipedia.org/wiki/Alba_Iulia