I am in a position where this is the best forum I have to ask opinions of people who really know what they are talking about. As a general collector, there is little opportunity to have an "on the ground" mentor to check my assumptions.
Here goes.
I have, for the first time, more than one copy of Scott #11 to compare. As is common with all earlier issues from any country, colours and shades abound and most will agree with the catalogue in a very general sort of way.
First - in the grouping below, are all four stamps within the "dull red" description or does the one at the upper left verge into the orange brown category?

Second - are the two stamps below Type I ?


And are the two following stamps Type II ?


I appreciate any comments. Everything is a learning curve for me when it comes to early U.S. and it's not often that I have more than one at a time to look at and compare.