It's a nice looking pipe and looks in good shape from the pictures. I think you did well.
I don't know if you noticed, but If you look at the pipe's nomenclature, you will see the number 6 after the word England and to the right of that, the number 9, just just touching the circle around the group size number. This indicates that the pipe was manufactured in 1966 and sold out of the factory in 1969. I learned about this, researching one of my pipes on pipephil. Mine was made in 1957 and sold in 1963, according to the markings. I bought it either late in 1963 or early 1964, so I know it's provenance. What I haven't figured out is why mine laid around so long.
The significance with your pipe is that it indicates it was made in 1966, not 1969 and is considered more desirable no matter what date is correct.
Happy smoking!