Gundam here probably isn't going to be getting anyone anything specific because he's stuck in Pewter, and museum stuff doesn't really scream SURPRISE GIFT OF MYSTERY to him.

Buuuuuuuuut

If he's done business with you, or...let's be honest here, if you've even talked with him, odds are you're getting some sort of voucher for one free egg from him to be cashed in at any time.

He reserves the right to rescind said voucher if someone does something like...I don't know, ruin everything ever.