The map sheet to which the appendices belong:

11820792 @ Plany miast - Europa środkowa | map file: PHARUS-PLAN_KOENIGSBERG_i_P_8.5K_kpbc_M-315.jpg file size: 20656101 (19.7 MB) sheet number: Królewiec map sheet scale 1:8500 sheet title: PHARUS-PLAN KÖNIGSBERG i/Pr. scan resolution: 300 dpi scan colors: rgb file added: 2020-09-20

The appendices:

Appendix 1 (id 1760804) :
file namePHARUS-PLAN_KOENIGSBERG_i_P_8.5K_verso_kpbc_M-315.jpg
file size7770196 (7.4 MB)
appendix titlePHARUS-PLAN KÖNIGSBERG i/Pr. (verso)
entry edited2020-09-20 14:59:04
file added2020-09-20