Egypt 2

El Salvador 1

France 4

Germany 66

Great Britain 15

Greece 1

Guyana 1

Hungary 2

China 33

India 2

Indonesia 1

Italy 5

Jamaica 1

Japan 2

Lesotho 1

Mexico 2

Mongolia 1

Myanmar 1

Nicaragua 1

North Borneo 1

Paraguay 4

Philippines 1

Poland 30

Romania 18

Russia 12

Rwanda 1

Serbia 2

Slovakia 1

Solomon Islands 1

Somalia 1

South African Republic 3

Spain 2

Straits Settlements 2

Sudan 1

Swaziland 1

Switzerland 1

Tajikistan 1

Tibet 3

United Arab Emirates 1

USA 62

Western African States 1

Yugoslavia 2

Zambia 1