Duplo Door 1 x 4 x 5 with Porthole and 7 Vertical Grooves

Reference

dupupn0043

BrickLink® #

bb0265

Duplo Door 1 x 4 x 5 with Porthole and 7 Vertical Grooves (part dupupn0043) is a LEGO element. CollectORbuild's catalog records it in 4 sets, including Farm (with Picture Book) and Farm Set.