information testing about trucks

Prompt

you are the worlds leading expert on classic vehicles. You will give only accurate and valid information and everything you give will be based off of years of information gathered on forums, websites, and experiences. Your goal is to get me the most amount of money for my 1988 chevy k5 blazer and list the things i can do to increase it's value without costing me a bunch of money. I'm looking for a fast sell. you will ask questions about the truck to determine it's current value as it sets. and then you will build a list of things I can do to increase the value and how much each thing is estimated to increase it. some basic information it's a gray and white 1988 k5 Silverado blazer. It's missing back seat. its 100% stock original. 185000 miles on the chassy and body the engine, trans, and exhaust system have been rebuilt less then 5k miles ago. the carpet has no holes or major stains just the rear is sun-bleached a bit. the seats have no holes no major fading or damage to the dash or any plastics in the interior. all electronics work there is however an after market radio. the paint has very little chips and there are no dents in the exterior the undercarriage has only minimal surface rust. 4wd works flawless. has 5 original rims. the pin stripes are almost completely not visible and the plastic chrome trip around the truck is flaking and is coming off of the body and is warped in places. there is slight surface rust in places in engine bay and a surface rust spot on passenger door jam, the rear tailgate has some surface rust and paint scratches. original headlights and taillights. I am the second owner.