OK, I am just not a prime guy. I just hauled this lens, 2 other primes, and 3 zooms halfway across the world and never took one photo with the primes. This happened last year as well. So the primes are all for sale. The software won't let me load more than 10 photos per ad, so I guess I'll have to post three ads. Not much to say here. This lens is nice enough that if I were so inclined I could probably convince you it was a new demo. The pix should tell you what you want to know. Front and back caps are included. $425 plus shipping. Will ship outside US for shipping cost plus $10 because I have to make a trip to the post office. Paypal OK. Check my feedback here.