I have a pair of Gardena quick disconnect fittings up for sale. It has one male end, one female end. There is a small amount of dirt in one end of one of the fittings, probably remnants of a bug nest, but they have not been used and work just fine. 

I am also listing about 25 other gardena pieces, including close quarter sprinkler, starter set, hose ends, hose connectors, misc assortments and a nelson timer as well
   Happy to combine shipping and local pickup if desired