I picked up some 40sw brass from a guy in Lewiston about 8 yrs ago or close to, it was during one of the school shooting panic buy. He was telling me that he was selling 500ct bricks of 22's on Gunbroker for $95-$150 per brick and that he had sold almost 50 bricks up to that point.
I asked him about his price gouging and he said he wouldn't do that. He said that he doesn't set the price as all his auctions were starting out at a penny and the ending price was whatever the person was willing to pay to play.
He simply said "if someone wants to pay me $150 for a brick of 22's, there's no way I'm going to say no".
That is perfectly fine with me, but I will never buy or sell anything to anybody that has been price gouging being a retailer or private seller. If you go the route above great, but don't set a ridiculous price.