The more you get involved in fettling lanterns, the more you need certain tools to fix broken or damaged components. I'm constantly on the look out for old imperial tools and have just won this set on eBay. The price was extremely cheap, even with postage and although there are a couple of taps missing, these can be replaced easily enough. This is 'as it came' but I will be cleaning up the case and treating the mild rust on some of the taps and dies. I have a metric, a BA and now a BSW set so I'm now looking for any UNC and/or UNF sets. There are some new ones on eBay but old ones would be nice.