Struggling to find a frame

[kitschenalia]

Can anyone help at all? I'd like a triple aperture frame, 7x5, for a triptych. I'm struggling to find one that would work for my grandparents (it's a gift) - i.e. not too squared edges/too modern. I'd like natural or cream wood but perhaps a bit bevelled to make it more "traditional" as they don't like things TOO modern. I'd go for plain square edged wood if I had to and I have seen one like this within budget... but would like something somewhat more traditional. I guess I'd prefer to spend up to the £20 mark (I know, but we're hard up and it's just a gesture).

Anyone got any ideas?

(oh I think I need to order online as I can't get into town easily at the mo).