'Chief Leschi' Customized Chestnut Performance Horse 2007 Stone Horse Collection 'Wapato' is a Chip for the Signature Series 2006 line. 'River City Red' from the Signature Series 2006 line. 'Nooksak' was part of the 2005 Peter Stone Signature Series line.  He was offered in two versions, one customized with a tucked head. Stone Signature Series 'Holly Jolly' the QH Weanling, in matte and glossy finish.