Our mystery number is...
We had a very, very close that belonged to
JohnW - 2468. Our second closest guest belonged to
Protevis who guessed 2211. Congratulations to both! You will be contacted soon via the support system about the prize. Please keep in mind that you cannot participate in the remaining 2 threads for this contest.
ETA: Wrong second winner selected intially. The post has been updated to reflect the correct winner.