My wife inherited a vintage Nikon SP rangefinder camera with lots of lenses and accessories which she'd like to sell, but neither of us know enough about the fussy world of collectible cameras. I know there's something like a 0-10 point system for grading the equipment, but I'm a bit reluctant to assign any sort of descriptives given my relative ignorance. I'm worried that no matter how well I describe the said items, someone is going to get pissy if they bid and win, then find flaws that I missed.

Does anyone have a few pointers or tips for selling these items?

TIA