I got these off eBay. Was the only one to bid. They all appear as mint as I can see. And I don't need to clean them. They're bright and shiny. Got them for a little over $8 (although the total doubled that thanks to the postal fees) Still not bad for a CD 210 Postal in SDP with vertical bar, a CD 154 Hemingray 42 in SB with a 1 on dome and a CD 151 HG CO with all the drips on both skirts untouched.