1 Conventionsthaler - Louis I Geschichtstaler, Prince Otto - Pattern

This pattern was struck to commemorate Otto I's elevation to the Greek throne following the 1832 London Conference, where Britain, France, and Russia effectively assigned the seventeen-year-old Bavarian prince to rule a newly independent Greece. The Geschichtstaler format — a commemorative convention thaler used to mark dynastic events — was a common vehicle for Bavarian political messaging, but gold patterns at this weight represent presentation-grade strikings made for court distribution rather than circulation.

Bavaria's Louis I used such pieces aggressively as diplomatic gifts. At 48.38g in .900 gold, this sits well above any standard coinage weight and was almost certainly produced in very small numbers for a specific occasion surrounding Otto's departure for Nauplia in early 1833.