The sign said “TOOLS”. It was actually a huge box of wrenches and screwdrivers. I’m good there. Off by itself was a Donegon Optical Optivisor (#5 lens). Hmm? I’ve been thinking about investing in one. How much? Two bucks. Sold. I used it tonight while sharpening some chisels. It’s probably the most useful $2 accessory I have.