On Fri, 31 Jul 2015 15:02:14 -0700, Reinhold {Rey} Aman
sharpened a crayon and wrote:

"Sir F.A. Rien" wrote:

I'd carefully vcheck the 'white spots' as they look more like
surface scrapes then printing flaws.

Yes, they seem to have been peeled off the surface after the stamp
was stuck on the facing page in the dictionary where I found the stamp.

The 1871-74 series in 1995 priced out from US$4 to US$27,500.

That was a nice dream ...
OK, just what does a properly used copy of RB10 catalogue for today?