The map sheet to which the appendices belong:

11832417 @ WIG - Mapa Taktyczna Polski 1:100 000 /1924 - 1939/ | map file: P34_S32_(168)_ORTELSBURG_(Szczytno)_1931_nnqWtVk_BN_Sygn.ZZK_S-358_A.jpg file size: 23800799 (22.7 MB) sheet number: Row 34 Col 32 (A34 B32) map sheet scale 1:100000 sheet title: (168) ORTELSBURG (Szczytno) publication year: 1931 scan resolution: 600 dpi scan colors: rgb file added: 2021-05-22

The appendices:

Appendix 1 (id 1761062) :
file nameP34_S32_(168)_ORTELSBURG_(Szczytno)_1931_verso_nnqWtVk_BN_Sygn.ZZK_S-358_A_1.jpg
file size3622031 (3.5 MB)
appendix titleORTELSBURG (Szczytno) (verso)
publication year1931
entry edited2021-05-26 14:54:32
file added2021-05-26