Lot of 3 Mini Block Planes Stanley Rule & Tool No 101 order X-acto and Stanley Vintage Modeling Tools

This is a very nice lot of 3 mini block planes:
* Stanley Rule & Tool Co (pre-1920)
* MODEL: 101
* SIZE: 3 7/16" x 1 1/4"
* ORIGIN: made in USA
* CONDITION: chips in green paint, rust in mutiple areas

* STANLEY-black and red order metal
* MODEL: unknown (maybe 100?)
* SIZE: 3 7/16" x 1 1/4"
* ORIGIN: made in USA
* CONDITION: chips & wear in black color, rust in multiple areas

* X-acto-black plastic (possibley bakelite)  with silver trim and cap, 
* MODEL: 29
* SIZE: 3 3/4" x 1 3/8"
* CONDITION: a small crack in the plastic above right rivet (see last photo), some scrapes in the black plastic and bit of rust on the blade,