Replacement SIMs (being given a SIM with your same number to replace a lost/stolen/faulty SIM or to switch from physical SIM to eSIM or vice versa) do not attract any cost, so I am unsure of the benefit of a receipt in this case - potentially all this would provide is evidence that this transaction took place.
Nevertheless the store would generate a receipt locally for replacement SIMs when passing this through their POS system for stock tracking purposes. If you require a receipt for this you would need to request a reprint from them, which may or may not be possible if you did not request this at the time.
