Hi, I have searched the forum for information on the V2 Summilux 50 that was sold with the M6 Traveler Series set. I have read elsewhere the lenses started with the serial numbers 34952xx, but I wondered if anyone here might know just what the first serial number was for this series. 3495200 perhaps? This is the chrome-plated brass 50/1.4 with the ridged, not knurled, focusing ring, and with external hood 12586. Thank you for any information you are willing to provide. -k