Not sure, Norm. I dug out my pattern hoping to see a name I would recognize from where I bought it. At the top is Heartland Creations and Wild Horses below the picture of the completed project. Elsewhere on their pattern is address and phone number: P.O. Box 191 Yacolt, WA 98675 (360) 686 3133.
However, after online research, nothing turned up, only someone else on another forum searching for the same company:
https://forum.scrollsawer.com/forum/scroll-saw/general-scroll-saw/1115-searching-for-heartland-creationsIt doesn't look too promising, sorry.
I was thinking since I bought this pattern about 16-17 years ago, it was in my early years of scrolling and at that time I was purchasing a lot of patterns from Wildwood Design, Scroller and Wooden Teddy Bear. Perhaps searching any of the pattern catalogues might turn up something for you...?
Best wishes.
CP