The difference might be because that is
ebay Canada and not the US
ebay. Possibly the other non US eBays allow the auctions to remain visible longer. The US
ebay probably gets a LOT more listings and to save storage space they don't keep them as long.
After checking there seem to be two and a half times as many auctions listed in the coins category on the US
ebay than there are on
ebay.ca
It is not unusual for the non-US eBays to have different rules than the US
ebay.