QR Code Link to This Post We have available 2 crested guinea pig babies from our show stock. Crested guinea pigs are shorthairs, with a white star on their head. They are 3 weeks old,ready to make the perfect pet, and there is 1 male and 1 female. I do work in Omaha and can bring them with me. They are available for the adoption fee of $20 each. You can text or email.