Rare 17.5 Goebel Germany Vintage Parrot Bird Figurine Marked Boehm 38 517

Large 17.5 Goebel Parrot figurine. Impressed Boehm, 1976, and what looks like 38 517.

Good overall condition, however, the tip of a toe is missing as shown in the last photos. Must be a rare bird since I could not find an example of it in my search.