Silver Haze. Specifically the stuff Rick's used to sell in Amsterdam. Unfortunately they'd stopped selling it last time i went and i don't have much inclination to ever go back.
Nice one! I have some of that, and it reminds me of the old Colombian Gold we used to get, with the way it looks (small golden buds with a bit of stem) and feels (very nice, sativa high), the taste however is a bit different.