Iphone4s vs samsung galaxy nexus 19250 *

SAMSUNG Galaxy SIII S3 BRAND NEW IN BOX PEBBLE BLUE. 16GB unlocked
Hi I am selling my brand new Samsung Galaxy S3 (new taken out of box) 16GBP. Recently I upgraded my contract and was given this phone. Can provide all documents. Collection only from my house only (will not post under any circumtance). Please call me if you need any information on 07955530000.