GB 1773 halfpenny with the first 7 over 1 and the 3 over 7. Presumably the engraver entered the date too far to the right and subsequently corrected the error.
Sorry, but I cannot restrain myself from replying to expat's BRD Schweitzer. Same year but from the DDR - they seem to have been in a competition, huh? As for following up coin_nut's BRD 1972 five-pfennig, I'll take us to Denmark with this 1989 ten-kroner.
SWEDEN King Gustaf VI Adolf (1950-1973) Type Non-circulating coin Year 1966 Value 5 Kronor (5 SEK) Currency Krona (1873-date) Composition Silver (.400) Weight 18 g Diameter 34 mm Thickness 2.5 mm Shape Round Demonetized 06-30-2017 References KM# 839, Schön# 67
2002 Greece. 1 Euro. A reproduction of an antique tetradrachma (showing an owl) from Athens about 490 BC is accompanied with the face value and encircled by the twelve stars of Europe.