Vintage Style Feng Shui Coin Green Chinese Knot - for weath and Good Luck

I don’t know anything about this. I don’t know which Asian culture this is from. Dark green satin cord holds a brass colored metal coin One side features dragons and written characters on the other side I’m not having any luck translation the symbols on the coin. I think they have something to do with wealth, luck and good fortune. Approx length 26 1/4” Approx drop 2 7/8” Vintage jewelry has been loved and used, because items are older they may have wear due to age, use and storage. Any obvious flaws will be mentioned or will be visible in pictures. Please inspect and enlarge pictures to assess condition for yourself. These older items are sold as is. Lucky Charm Luck Lucky Dragon Asain Chinese Tawaiin Knot