I just collect bronze pennies and halfpennies. Pennies were getting far too expensive for the ones that I required. The new collectors are willing to pay much more than me. I think the final straw was for a Die number 5. I believed that my bid of £3850 would have secured it, but it sold for ~£20,000 (yesterdays man!)  :(  :( Bronze halfpennies are my long term challenge. I don't lose sleep when I fail to get one in auction. Luckily for me, many collectors of halfpennies have been selling up in recent years, making these rare high grade halfpennies available to buy.  :)