happy happy married 4 years!! yay! the traditional 4th wedding anniversary gift is fruit and flowers. the modern gift is supposed to be blue topaz - who wears blue topaz anymore? (my apologies if you do!)
so, i suggest a nice basket of pears and some gerber daisies in fall colors. or you could use wine as your "fruit" this year.
next year's traditional gift is wood. i won't even go there.