'Olympiska Spelet 1912', most probably the first family parlour game inspired by the Olympic Games, Swedish, very rare, a colourfully printed paper en

'Olympiska Spelet 1912', most probably the first family parlour game inspired by the Olympic Games, Swedish, very rare, a colourfully printed paper envelope contains a large fold out playing sheet equally colourfully printed with numerous Olympic sports, on the throw of dice players follow a numbered route, printed instructions to margins