Here are a good variety of scripto pencils from my collection. In many cases I do have more then one of each. There are a few that are not here that are on cards and a few that I do not know what their model number is yet. I will be breaking these down into smaller groups so they are easier to see in future posts. They are in order starting with the P1250 on the top left followed by the P1150, P1050 ( Looks like a Penel S55), three variations of the P1000, P950, M900 Wordmaster, P870, P850, K780, K770, K760 and the K750. Then we start bottom left with the P670, P650, P580, P580G, P560, P560G, T520, P400, Two P360As, P360 ( New Type P360 has two types, one made in USA and one made in Korea), older P360. The plastic case has a T220G pen and a P360G pencil. Then we move to the top right which is your P350 .05mm, P350 old type, P350G old type, P300, CB300Y, P210, P200, P150, Thinline 49, K21, Skilcraft K-21 solid color, W660 Eraser, W620 Marker. Bottom right are extras except for the red/blue pencil, typewriter eraser and the K780 Classic Mexico in blue. This is by no means a complete set. Top left number seven is a P950 ( looks like a Pentel Sharp) but they also had a P930, P970 and a P990 which you can find over at Roger Russell's website. Many of these pencils had different models and lead size and there are still some undiscovered models and types being found all the time. All of these need to be in your collection.