Updated Again - The Duckworth Paper Types On The 1868-1875 Large Queen Issue

I just received some 6c and 12.5c Large Queens that I had purchased last week. Among them, was a 6c dark brown on paper 7, the thin ivory paper. I have replaced the original photo of this paper with this stamp, as I believe it shows the characteristics of this paper better than the old scan.

In addition, I have placed a side by side comparison scan of papers 7, 2, 10, 6 and 4 at the end of the post.

You can access the post by clicking on the following link:

http://canadianphilately.blogspot.ca/2015/09/the-duckworth-paper-types.html

To look at the Large Queen stamps that I have for sale, click on the following link:

http://stores.ebay.ca/Pristine-Canadian-Stamps/Large-Queen-Issue-1868-1897-/_i.html?_fsub=1542787013&_sid=1009259433&_trksid=p4634.c0.m322