Von Sonnenberg German Shepherd Dogs
These are our boys,  current active breeding German Shepherd Dog Studs (2018):

CREDO CANUM VICTORIA, ZVV1
 

http://www.pedigreedatabase.com/german_shepherd_dog/dog.html?id=2639416-credo-canum-victoria

https://www.working-dog.com/dogs-details/6129090/Credo-Canum-Victoria

ENZO VOM SPITZENHUND
 

http://www.pedigreedatabase.com/german_shepherd_dog/dog.html?id=2148532-enzo-vom-spitzenhund

https://www.working-dog.com/dogs-details/6129097/Enzo-vom-Spitzenhund