Has anyone else been shipped the wrong iPhone 4 model? I ordered a black 32GB (from Apple online store) that was shipped on July 6th. Received it today, but it's the the 16GB model with a 32GB invoice. The outer brown cardboard box has a different serial and model number than the white box inside. 
Invoice:
Part number MC319LL/A, iPhone 4, Black, 32GB
Outer Brown box:
Part No. MC319LL/A, Model A1332
Inner iPhone white box:
Part No. MC603B/A, Black, 16GB
Invoice:
Part number MC319LL/A, iPhone 4, Black, 32GB
Outer Brown box:
Part No. MC319LL/A, Model A1332
Inner iPhone white box:
Part No. MC603B/A, Black, 16GB