Guppy35 said:The rare exception is Dirty Dora II which was a refurbished D model that had a J model gun nose grafted on and was used for ferreting out Japanese radar positions. That one was NMF and the only B25D-3 in existance.
Another relative rarety were the glass-nosed Js that got turned into strafers the old way instead of having the solid nose mod kit put on. In some of these, they didn't even bother painting over the glass.