Dr John Photography: Home Classes and Workshops Books Photo Gallery Library Telescopes and Binoculars Used Equipment Biography General Photography Forum Chat Room Email www.allocca.com: The Neurotransmitter Solution for Migraine, Depression, and More BrainictyTM Transcranial Neural Network Optimizer CDs and MP3s Starship Diabetes Books Library Sigma 12-24mm f/4.5-5.6 DG HSM II Full Frame Lens for Nikon F (tested, never used) Filter none 122-84.1 degrees FX FOV s/n 15242671 Original box and papers including sales receipt Purchased 6/4/18 $1,030.85 new Free shipping within the continental USA, not including Alaska. Sigma 12-24mm f/4.5-5.6 DG HSM II Full Frame Lens for Nikon F (tested, never used), $599