He chain is not Georg Jehnsen Brand. It's 24 made in Italy. The pendant is in a very good condition.
The back is scratched shallowly throughout. The item "Georg Jensen Sterling 1982 Franklin Mint Ducks Pendant.Necklace" is in sale since Tuesday, April 16, 2019. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Designer, Signed\Necklaces & Pendants". The seller is "1618watch" and is located in Brighton, Massachusetts. This item can be shipped to United States.