http://www.toytokyo.com/shopping/index.php/page/product/product_id/7146 At TT: "Secret Base Skull Bee 1st Ver. Clear Yellow". If anyone is interesed (and they did not sell out of it 3 days ago.)
this is for sure not the first bee. as far as I know first bee was prototype black or the white and yellow one in the box. first split color bee maybe. Still a good price for a mint one of those.