A vintage DAM troll promotional piggy bank made by the well-known Danish company Thomas Dam (best known for its "Good Luck Trolls").
This specific model was produced in soft rubber/plastic between the 1960s and 1980s as a promotional item for the local Danish savings bank, Frøslev-Mollerup Sparekasse.
Material and markings: The bank is made of colored rubber and features the classic "© Dam Denmark" stamp on the underside, along with the characteristic square opening for the bank's locking mechanism.
Please note that the bottom stopper and the key are missing.
Available at the link below
https://www.tradera.com/item/749154943
