The last time that rifle was for sale, I'm pretty sure Drake had it.
Daniel Fraser fitted his improved trigger mechanism, and I would say the Lyman sight was done at the same time. It is fitted up and has the nose of the comb clearanced in the same manner as he did with the single shot rifles.
The action probably came out of the large batch of 1893 ones that Gibbs apparently sold throughout the trade - you see them done up quite handsomely by quite a few named makers. I have one in 375 Nitro done by Dicksons.