Sometimes, prices "down under" may seem slightly inflated in some cases, but any apparent bargains from Europe or the US are soon negated with high shipping charges, so the AU$150 for that card doesn't seem so bad after all...
As previously pointed out, but actually worked out using exchange website.
Xsurf for US$109 = 86 Euro BRAND NEW.
This AdrianeII for AU$150 = 90 Euro for SECOND HAND.
You decide if a second hand product is worth paying an EXTRA 4 Euro more than brand new.