* Add 1 Part 801apb00 Red Door 1 x 3 x 3 Left with Horizontal Handle with Molded Trans-Clear Window Pattern (Alternate) (match ID 1)
* Add 1 Part 802apb00 Red Door 1 x 3 x 3 Right with Horizontal Handle with Molded Trans-Clear Window Pattern (Alternate) (match ID 2)
* Change 1 Part Trans-Clear 801pb02 Door 1 x 3 x 3 Left with Vertical Handle with Red Bottom Pattern {match ID 0 to 1}
* Change 1 Part Trans-Clear 802pb02 Door 1 x 3 x 3 Right with Vertical Handle with Red Bottom Pattern {match ID 0 to 2}
* Add 1 Part 801apb00 Red Door 1 x 3 x 3 Left with Horizontal Handle with Molded Trans-Clear Window Pattern (Alternate) (match ID 1)
* Add 1 Part 802apb00 Red Door 1 x 3 x 3 Right with Horizontal Handle with Molded Trans-Clear Window Pattern (Alternate) (match ID 2)
* Change 1 Part Trans-Clear 801pb02 Door 1 x 3 x 3 Left with Vertical Handle with Red Bottom Pattern {match ID 0 to 1}
* Change 1 Part Trans-Clear 802pb02 Door 1 x 3 x 3 Right with Vertical Handle with Red Bottom Pattern {match ID 0 to 2}
were not produced in 1973, but perhaps until 1972. On the other hand, this red
door with Horizontal Handle exist (I have one) and there are listings on Eb-ay
of set 377-1 with box and instructions that comes with 801apb00 and 802apb00.