Same code but different views

I am using the same code and only editing the text of the item for sale.
My issue is i have two different views when looking on the iphone.

Here is one listing of which is perfect when viewed,
This is positioned perfect with the same margin etc each side.
http://www.ebay.co.uk/itm/1118577775...84.m1555.l2649

Here is another listing but has the issues,
This is positioned to the right and just off the screen so you need to move it around with your finger.
http://www.ebay.co.uk/itm/1118637835...84.m1555.l2649

I listed numerous items and say 3/4 of them are to the right whilst 1/4 are spot on.
How is it ever possible for this to happen ?
Ive checked the image size,moved the image from the bad listing to the good listing or moved the image from the good listing to the bad listing etc to see if the issue would change but no such thing.

Im stumped as to why this is happening.