.............Just to make it clear, (as I've done many times), somewhat bizarrely, A. Wright & Son do not run their own website, they don't even have anything to do with it. This is mainly because the former owner had an intense dislike of computers, the internet, mobile phones, etc. The site was set up by a Sheffield dealer, and leaves a great deal to be desired, both in terms of the descriptions and photographs of the knives there. He's a nice bloke, but his knowledge of pocket knife patterns and nomenclature is not extensive. This gentleman is in fact now semi-retired, and has sold his Sheffield business, but before he retired, he began using the phrase 'Pruner Handle' on his own site. Wright's themselves only use the term 'Pruner' in relation to the pruning knives they produce. The only name they assign to the Lambsfoot knives they produce with a curved frame is 'Swayback' (even though the smaller size has more sway than the larger two). I did once ask them about the 'Pruner' handles being described on a Sheffield website, and they wondered what I was talking about

The full range of Lambsfoot frames used by Wright's is shown
here. I hope we're not going to have to become wedded to a term coined by someone who is ill-informed on this subject (just as I now see, elsewhere, new posters banging on about the 'Ramsfoot' as if it was an age-old pattern, rather than a humorous term for a large Sheepsfoot). It's interesting that Wright's smallest Lambsfoot has more sway than the other Swayback models, and I think this certainly changes the ergonomics, presenting the blade slightly differently. Arguably, it is an improvement, but I think that the different handle is more likely to be an accidental adoption, which is more often the way things have worked in Sheffield for many years I'm afraid, with patterns sometimes being created more or less by accident, or coming about because of a request from an individual dealer. It could be that frame was originally wedded to a different blade (it is their Peach Pruner frame), most of Wright's dyes and tools are over a hundred years old, and inherited from other companies or previous owners (the medium Lambsfoot frame is identical to the frame used on their so-called 'Barlow', simply reversed). I mentioned that I had had a long discussion with Michael Elliott about the two-blade Lambsfoot model, and the pen blade, which we both consider somewhat ugly. Wright's produced Penknives in the past, but the dies for those blades must have been lost, damaged, or worn at some point. The pen blade found on the two-blade Lambsfoot (Maybe we could call that a Lambsfoot Jack?) is actually inherited from a different knife, which perhaps explains why it has little in common with a traditional Pen blade. After WW2, the city was awash with blades, springs, and other parts for British Army Clasp Knives. They remained a popular pattern, but there was already a huge quantity of them, so the Sheffield cutlers began adopting the parts to make other patterns. One pattern (well actually three) was sold in British
NAAFI shops to serving members of the Armed Forces (including the huge number of post-war National Servicemen - conscripts). It came with the stout blades and springs common to the Army Clasp Knives issued in WW2, and with a shackle and checkered Bexoid scales, but was of a more pocket-friendly design, without a tin-opener/bottle-opener or screwdriver. There were three styles, a single Sheepsfoot, a Spear and Pen, and a Sheepsfoot and Pen. A.Wright & Son produced huge numbers of the Sheepsfoot and Pen pattern, with one cutler assigned to make nothing else. The heavy pen was later married to a Lambsfoot, perhaps simply because the alternative would have been to have a new die made to press out a different (and more regular) Pen blade. I hope that it won't be too long before Wright's can improve on this pattern
The Pen blades on a A.Wright NAAFI knife compared to the one on their two-blade Lambsfoot.
@Crazy Canuck - Mike, the standard double-bolstered Lambsfoot produced by Wright's does indeed use the small Lambsfoot blade
Why would they? They'd then have to replace the stamps for all their patterns every year. Sheffield has never produced blades in this way
It's improved!