25c "Triple P" and $1 "Albino stop" 1901 British Protectorate stamps

Christmas Gift 3

This is a rather unusual item with duplication of part of the overprint. Two extra "P"s are seen clearly on either side of the overprint. So we have a largely albino overprint on the left whereas the one on the right would be found on the next stamp. It is not listed in any stamp catalogue that I know of.
In addition, we have a rather nice fiscal cancel from Darby & Co. W G Darby was the most wealthy and influential of the expatriates working there. He literally had a finger in every pie. He later on sold out to Harrisons & Crosfield but still retained overall control. He imported the first car into North Borneo, a Chevrolet Baby Grand, in 1914 to take the few miles from his home on Bukit Merah to his office. This was before the Governor had an official motor. There were only a few miles of metaled road which were probably started around 1910.
There is a date for New Year's eve of 31 DEC 1906. Have a Happy Happy New Year!

I was really excited when I found this. Unfortunately it is not an unlisted missing stop variety that I had hope. Instead there is a "stop" or period which is largely albino with an indentation seen at the back just above and to the left of the star of the dealer's mark. Some of these dealer's marks are really interesting.