The Brat is in new condition, I put 1 17rd mag through it. Great fit and fittings,smooth slide action for a budget 2011, and I'm pretty happy with the trigger. Check out the reviews online for this gun everybody loves it. $700


The Gold necklace is 14k and it weighs 6.4g. Not exactly sure of the length so I'm not going to post my guess. I will happily meet at your choice of Jewelers for authentication. $400