Long out of production lightly used B&M #4266 F7A equipped with Tsunami 1st generation DC/DCC sound decoder, I installed an iPhone 5 Speaker, Kadees, one lift ring missing from rear top, Headlights do not turn off in reverse (dont know why) and Headlights come on when track power is applied but do not turn off with Headlight button (F0), other than that everything functions properly- see pictures & video for condition. Unit is programmed to cab address 4266. Comes in original box and will be packed well.  Sold as is no returns. I am not a hobby shop, just a model railroader selling unneeded items from my personal collection. Comes from a climate controlled layout, smoke free home.