Some on eBay right now, my 50th anniversary models has that type of grip on them. They had a hole on the back you could drill through to use a key for the hammer strut safety instead of taking the grips off. Bay item number:326082828720 (not mine)
The two tone were from Altamont, ordered the walnut and this was the result. The fit was perfect and I really like the two tone look. The old Lett micarta grips were also a good looking grip, much better that the plastic ones seen now days.
Great collection,
Still have many original Vaqueros, all are .45 Colt and also have one .44mag and one 44-40. Liked the large frame Vaqueros.
.44 Mag.
Vaquero 44-40
Have the two tone P89 and P90 that was a limited edition from Davidsons, both in the black box. I put a stainless slide stop on both to match the stainless , hammer, safety and trigger.
With my small collection of P series, I actually like them and shoot them often. 3 P89X, 1 P85, 1 P90, and 2 P89. Did sell a P89 WH and a P95 back during the pandemic when prices and availability were crazy. My daughter has my first bought P89 and won't return it. :D
This Colt stays in the box and has since 1964, The Smith stays in this box for the last 10 years with no problems with either. Arizona in a climate controlled basement. The nickel Smith was in a leather holster for at least 20+ years in Washington state till I rescued it from my uncle and traded...