That's from USA, I'm from Europe, it will cost 40 euros only the transport
In that case, you could check thisisverypointless's link, as MinerEU is based in UK and is also a reseller of gridseed.
And I don't see any complaints in the last 3 pages of their thread, so I believe they are legit.
https://bitcointalk.org/index.php?topic=508904.newMost of you guys don't even read all what I've wote, and post just because of the advertising signature :|, that's sad
I guess I am not one of the guys, as the product I suggested (after transport) is still within your budget, right?