Eightbore,
As you requested, I am picturing a number of bolt-sleeve sights.
In the first picture on the front row are Howe Whelen bolt sleeve sights. Four of them are marked Hoffman Arms, two have modifications and one is not marked and is not as finished as the other four.
The top row of this same picture shows two Goss-made bolt-sleeve sights that are most likely prototypes since they are both drilled a little too low to permit a working safety to be installed. The second row shows two Marbles Goss bolt sleeve sights each with some slight differences.
The second picture shows a Belding & Mull, a Hart and two Neidner bolt-sleeve sights from Michaels collection. The others are what I refer to as home-shop sights.
What bolt sleeve sight would you me to start with?
Gary Bush
