Breeding pair new guinia singing dogs

I have a pair of Singing dogs for sale. I am asking 900 for the pair. they are friendly and he male can be walked on a leash. The female is shy and standoffish. They breed once a year and produce pups late Fall. I can ship at your expense and I can drive to meet u for additional charge. These dogs are up to date on vaccinations and aprox 7 ears old. They have been in a private zoo setting and require an outdoor enclosure. Please only serious inquires. They do sing and would make a great addition to any animal park. This is a opportunity not to be passed up.