Do Not Repair Tubes under Pressure
1980s
Ref. # 552-058
lithograph
35x50 cm
1980s
lithograph
35x50 cm
Work safety poster
Ref. # 552-058
1980s
Ref. # 552-058
lithograph
35x50 cm
1980s
lithograph
35x50 cm
Work safety poster
Ref. # 552-058