This is the first leaked picture of the upcoming Leica Noctilux M 50mm f/1.2 ASPH Heritage limited edition lens:
Some additional information on the new Leica Noctilux M 50mm f/1.2 ASPH Heritage limited edition lens (previously rumored here, here and here):
For comparison, here is the original Leica Noctilux M 50mm f/1.2 ASPH lens that is selling for crazy amounts on eBay (three years ago, a similar lens was sold at B&H for $20k):