Obverse: Laureate bust of Joseph II, inside wreath. Mintmark (A) of the Vienna mint below.
Legend: IOSEPH . II . D . G . R . I . S . A . GERM . HV . BO . REX .
Reverse: Crown above double headed imperial eagle, with crowned shield at chest.
Legend: ARCH . AVST . D . BVRG . LOTH . M . D . HET . 1787 . X . / (20)
Reference: KM-2069.
Mint Place: Vienna (A)
Diameter: 28 mm
Weight: 6.67 gram of Silver