Either a Blue Jean 30cm Birkin just like Megs', or a fuchsia pink croc Birkin a la Eva Longoria, even though I'm not a croc fan I just LOVE it in fuchsia.
My short term Grail is a 35 chocolate Box Birkin with G/H, my long term Grail (VERY long term, I fear, LOL) is a 35 matte croc havanne Birkin with P/H.....
I am a simple girl, really; nothing too exotic. Barenia 35 with GH - in either vert olive or indigo. I would even be flexible and take PH on the indigo.
Ultimately, I would love a chocolate croc Kelly 35 with GH.