In 1939, the Third Reich released the Buildings issues in booklet form, or Markenheftchen (MH). The booklets consist of the following panes, or Heftchenblättern (H-Bl.):
- One H-Bl. 113 consisting of MiNr. 732 (x5) and MiNr. 733 (x5)
- One H-Bl. 114 consisting of MiNr. 730 (x4), MiNr. 735 (x5), and text field (x1)
The panes are separated by a blank interleave.
The booklets and panes have numerous varieties, depending on the length of the staple and the placement of printing marks within the pane margins.
The booklet panes can also be found in the uncut booklet pane sheets, or Markenheftchenbogen (MHB).