700/B/4 Individual 1 x 2 x 4 Door (without glass)

Individual 1 x 2 x 4 Door is an Automatic Binding Brick Supplementary set released in 1950. The doors were distributed to retailers in large boxes, then sold individually. These doors had no glass, but had an embossed pattern on both sides.
==Notes==
*It was released in at least 8 different colours. White, yellow, blue, green and red are the most common.
Category:1950 sets
Category:Supplementary
Category:0000 sets
Category:Automatic Binding Bricks