Yeah -- I'l admit to making a 'spaz' move like that last year. Same situation too. I couldn't find any back-up proof to say I didn't get the right one. In the end, I just swallowed my pride and ordered the ACTUAL plane again,
this time taking precaution not to do the same thing again. (check, check, check and double check again) The 'mistake' is still boxed and will find a good home eventually. (Fortunately it wasn't an expensive bomber!) After I submitted a second time I was sent the 'correct' aircraft two days later. Yup -- I was a 'spaz' once.
That is why pencils have erasers.