I have to disagree with Mr. Spurrell when he claims the mystery object is a torch lighter. I have attached a picture of a torch lighter which does have some similarities however it is not the same as your mystery objects.<br />
I believe your objects are pins to be used to attach slip covers or arm protectors to a sofa. The round sections could be covered with fabric to match the slip covers or arm protectors. I could not find anything to verify my idea but I hope someone can back me up.<br />
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Fred Gullage <br />
Corner Brook