I collected vintage white milkglass for centerpieces for years before our wedding, and now, 4 years afterwards, it's boxed up in my garage. I'd love to sell it as a collection if anyone is interested. I haven't opened up the boxes and sorted them for years, so I'm not sure exactly how much there is or how much I'd sell it for (not very helpful, right?) but it anyone is interested, I'll dig through them, and we can work out a deal.
Happy Wedding Planning!