got some 178 blends i used for a little while, mounted once to a 27.5 full tilt (310mm) for a tyrolia attack. zero edge cracks or any deep cuts in the bases, but has some slight top sheet chipping. edges are currently rusty from sitting around for a while but i work at a shop and can buff those out and throw some wax on them.
no trades, asking $120. can take more detailed pics upon request.