Even if that's only 2 years later, Asha, when the product may have been damaged whilst in storage or decayed / gathered dust / etc.? If you paid for groceries at a shopping store and then left them in your trolley at the door to go do something else and forgot it there, I don't think they'll keep the items after closing time. :P
If someone can provide a receipt and state that they left their items there (which can be proven by staff or security cameras) then they would most likely be welcome to collect their purchase.
my dues paid and apologies offered, neither amend my actions, yet both ease my personal torment