Northerner, Ebay is the best place to obtain current prices for S&W belt buckles. I agree with the above estimates on individual values, assuming your boxes are in very good condition and you have the paperwork ( tags and descriptions) that came with these buckles when first sold. Selling the collection as a whole will take more time than individual sales, of course, and the price as a collection would have to be lower than individual prices per buckle, to move it, I think . Ed.