OK, so I sold the VX, filled out the V5, popped it into an envelope whacked a stamp and the DVLA address on it and intended to post on the way to work. Of course I forgot, so no problem post it somewhere on the way back. Stuck it in my inside coat pocket, left the office, walked over Waterloo bridge as per normal, get on the train, unzip my coat...no envelope.
So, its gone, somewhere between my desk at the office on the Embankment and halfway along platform 16 of Waterloo station.
Options:
1. Retrace steps, never know it might be sat there, weirder things have happened
2. Check at reception to see if anyone has handed it in
3. Hope some kind soul has found it and posted it
Either way, I think I need to take some steps as my odds of the three above coming off are pretty slim. What do I do? Is there a replacement form?