B64-350. FLEXIBLE SOLE PLANE. Type 1 Stanley No. 13. Incredibly rare example of the version of the No. 13 manufactured by Stanley prior to Bailey's 1871 patent, with the bent strips at the ends of the sole and solid brass adjustment knob. PTAMPIA I, Figure 294. Japanning is long gone, there is light pitting on the sole and the proper marked cutter, and one of the brass locking wingnuts has a wing broken off, but let's not pick nits. These things come on the market once in a blue moon, better grab this one as it'll be a long time before you see another. Condition: Good, Estimate: 1000-2000