danish 25 ore 1977 year copper-nickel coin, denmark. coin shows a monogram of danish queen margrethe ii of denmark

minted metal scandinavian ore minting cash reverse twenty five collectible monogram white closeup danmark nickel coppernickel coin alloy vintage macro years numismatics year 25 numismatic collection krona finance 1977 scandinavia european crown history europe copenhagen denmark collecting krone copper savings coins symbol crowns retro money old danish queen margrethe ii hole orifice