danish 25 ore 1986 year copper-nickel coin with hole, orifice, denmark. coin shows a monogram of danish queen margrethe ii of

25 copper history retro coins ore collectible year 1986 years finance collection orifice currency hole coppernickel european minting closeup monogram europe minted krona danish symbol numismatics margaret scandinavian old crowns metal krone danmark cash vintage twenty five scandinavia collecting queen savings macro denmark margrethe ii reverse alloy coin king money nickel copenhagen