Don't throw anything away!!!!
Keep it all: Box, Instruction, Guarantee, Coffee sample...
Some pieces are getting rare with time and gain in value (even if the emotional and symbolic value is bigger than the economic value).
A great pleasure it was when this coffee machine owner accepted to send me a scan of a blank Guarantee paper from the Bon Trading Company:
Bon Trading Co. contributed greatly (solely) to the popularity of this coffee machine in Australia.
They had to "educate" the people to make coffee and recognized the need for the users to use the good grinding...
They marketed canned fine grinded coffee:
Where are these cans gone?