I think he means the original origin...we've talked on another forum a couple of times and I remember asking you the same thing...iirc you were passed the clone but is the cut from the original SSSC M39?
BTW. it should be noted that the diesel i have is an unknown diesel, i was buying nycd by the oz for about a year, and one time i bought 2 oz's and got about 150 seeds, i asked the guy if it was a nycd that hermed and spread pollen or if it was a cross with an unknown male, and he said he didnt know.......but i do have to say that the nycd that these seeds came from was my 2nd all time favorite weed.....and i have grown out 20 diesels and got 9 fem, so germ rate was 100% and m/f rate was 55/45, and plants were super stinky, but im not sure if it was a nycd x nycd, or if it was nycd x unknown male.....so im naming this "fresh diesel" just to be clear...