vintage copper russian coin with two-headed eagle, 5 kopeks of catherine the great the second on a dark wooden background

advertising ancient antique background black brass brassy brazen cash catherine closeup coin copeck copper cupreous currency dark double eagle empire empress finance five great green headed historical history immemorial imperial kopeck kopek kopeks loan macro market medium metal metaldetector mint money monogram nobody numismatic numismatology object old patina payment piece russia russian second spend the treasure two vintage with wooden