So, I took my invite to the post office to have it weighed so I'd know how much postage the stamp(s) would be. Turns out each will need 81 cents, and of course there's no 81 cent stamp! There's an 84 cent stamp with Yosemite Nat'l park, which doesn't quite work becasue we're getting married in FL! I really love the King & Queen of Hearts stamps, and the two together would total 88 cents. So.. is it tacky to have two stamps on the envelope?(PS. I don't have enough time to order custom stamps, plus I'm not shelling out an additional $10 per sheet -on top of the postage amount- for them either!)Thanks girls!