I have a 1 week old 35 Summilux ASPH (best I have tested out of 4) and a 2 month old 50 Summicron (scary perfect at every aperture) - Both 6 bit coded, both new USA versions. Both with full packaging, cases, manuals, warranty card, plastic, etc. The 35 Lux is basically NEW. The cron not far behind.
Will even trade both of these for a LNIB MINT F1 Noct, 6 bit with box or a LHSA 50 Lux ASPH, mint in box - silver or BP with a teeny bit of cash on your end.
Will also trade the 35 Lux ASPH, EVEN swap for a 50 Lux ASPH in silver or black MINT, 6 bit, box.
Basically I need a fast 50 more than I need a fast 35.
Let me know what you got!