Thanks, I got scans for all these now. I updated the list again. Looks really good so far only a few more missing plus a couple I'm not sure about if they even exist,
The wiki page will be launched very soon!
Unfortunately Sean wasn't helpful to find out in what order the picks were issued. I came up with this "theory" for the order:
Dunlop Tortex, Dunlop logo, Tortex
the Dunlop Tortex picks have 2 versions for Brad and Mike which both use the sig from HT picks which makes me think these were first. There also appears to be no Chester pick from this run.
There are Dunlop logo picks made for Projekt Revolution, very likely 2004 and means they were made later on.
Tortex has a Chester pick which means they can't be from 2003.