
The other has settings for four different points (stubby to stiletto), a clamp to hold the pencil secure, a sliding tray to catch the shavings and a glass porthole on top so you can watch the grinding bits at work. But you could tell from Day One it would disappoint. Underneath the base is a rubber sucker which is supposed to attach it temporarily to a table-top. It never did.
I can't imagine what it cost because I was given it as a douceur when I was still a working journalist. Luckily I approved of the source beforehand and so my copy was published uncorrupted.
There's a moral here somewhere.