B66-404 SELF-ADJUSTING PLOW. Israel White Patent. The second version of the earliest patented three armed plow plane, with the fence bridge. Beech body, wedge, center arms and fence, ebony outer arms with turned ivory ends, lignum boxing, ivory scales, W. Butcher cutter. D mark, without journeyman initials, and serial No. 62. According to AWP, there are eight surviving numbered examples made by White himself (six without the bridge and two with) and not marked by a journeyman; so this makes the ninth. In immaculate condition, like it just came from the shop. They don't come any rarer. From the collection of Steve Dice. Fine 8000-16000