Here is another offering tied up by Davie McPhail. Here we have a classic Frank Sawyer Killer Bug. This pattern uses the now hard to find Chadwicks 477 wool. If you find a spool of it, you might be able to get a premium for it on eBay. I’ve seen a card of this discontinued color go for as much as 40.00US and I’ll bet the price will only increase with time.