Rubber vault cap, "Hola-Gold" brand, with instruct
1930-1960
Rubber vault cap
Rubber vault cap
Rubber vault cap
1930-1960
Vault cap
Rubber vault cap
1930-1960
Black rubber vault cap
Rubber vault cap, the "Dumas Antigeniture"
Rubber vault cap
Rubber vault cap
Rubber vault cap
Rubber vault cap
Rubber vault cap, size 2, by Racial/BCM, London
Rubber vault cap
Rubber vault cap, size 0, by Racial/BCM, London
Rubber vault cap
Plastic vault cap
1951
Rubber vault cap
Rubber vault cap
Five red rubber vault caps designed by Marie Stopes
Rubber vault cap, by Lambert, English, 1920-1960
1930-1960