Unscrew Cap by Hand. Striking It Leads to Explosion
1971
Ref. # 541-005
poster
58x43 cm
1971
poster
58x43 cm
Work safety poster
Ref. # 541-005
1971
Ref. # 541-005
poster
58x43 cm
1971
poster
58x43 cm
Work safety poster
Ref. # 541-005