Those Arilette Balls Are Rare
Along with being highly collectible.
Have only seen one pop up on eBay recently and it went for *BIG* money.
Am wondering if a Downy fabric softener ball would work as they are far more easily found and not so dear.
Am guessing scores if not hundreds of those Arilette balls were chucked into the rubbish by housewives and others. This because they either went back to powders and or because washing machines began to offer liquid detergent dispenser systems.