Austria. Franz II. 1792-1835. AR 20 kreuzer (27.5 mm, 6.58 g, 1 h). Kremnitz mint, Struck 1804. FRANC · II · D · G · R · T · S · A · GERM· HV · BO · REX ·, laureate head of Franz II right, B beneath truncation; all within laurel-wreath / ARCH · AVST · D · BVRG· LOTH · M · D · HET · 1804 · X, crowned and garlanded two-headed imperial eagle facing, arms on breast; 20 at bottom in lozenge, laurel spri to left and palm-branch to right. Cf. KM 2141. VF / EF, well struck & centered -appears never to have been cleaned - vert light patina. Rare? unlisted date.
This date and mint - 1804 B - is not listed in Krause SCWC