I understand that, but my point is that you are trying to sell to a specific market that is very well in tune with market prices. $45,000 is a lot of money for a 3/4 ton pickup without a welding bed. I realize that you say there is more equipment in the garage. With that being said pictures will sell your equipment much better.
I am just trying to point out that it will help you move it. Most welders are going to see $15-18,000 maximum value in the pictures and not give your ad a second glance.
I would not worry about listing minor items like soapstone, levels, or torch tips. If you give preference to big ticket items like bevel machines, barrel torches, tig setup, regular torches, amount of welding lead, and etc. There are many welders that are looking for specific items that would probably help you maximize your return on the items you are trying to sell.