How did you actually find out the real value? Like did an appraiser tell you or did you just start digging around online and see what similar ones sold for? I'm asking because my grandma has one of those old wooden blocks from her dad's shop and I have no clue if it's a $50 flea market thing or something people actually fight over at auction. Any chance you know what makes one worth real money, like the brand or how old it is?