Persona 3 Portable will be offered as a standard edition for $34.99 USD (or the regional equivalent), with pre-orders launching on 29th September and remaining open until 12th November. In addition to this, there'll also a 'Grimoire Edition' for $69.99 containing a copy of the game, slipcover, book box and steelbook.
And if you really want to go all out, you can get the S.E.ES. Edition for $199.99 - it contains all this and a 1:1 Evoker Replica Shadowbox (Lights Up), All Out Attack 3D Shadow Box, official soundtrack, trading cards, school patch S.E.E.S. Armband and a certificate of authenticity that's individually numbered.
As for Persona 4 Golden, according to Limited Run Games, this will be available to pre-order on 27th October, with more to share about the physical editions and merchandise for it in the coming weeks.