Use Only Safe Ladders
1980s
Ref. # 552-031
lithograph
35x50 cm
1980s
lithograph
35x50 cm
Work safety poster
Ref. # 552-031
1980s
Ref. # 552-031
lithograph
35x50 cm
1980s
lithograph
35x50 cm
Work safety poster
Ref. # 552-031