Get a $30 voucher for Christmas Ltd. for $15 at Groupon Goods. Christmas Ltd. is a Christmas supply store that sells decorations, lights, wreaths and more for the holidays. For example, you could use the voucher to buy this replica of the famous Charlie Brown Christmas Tree, which is currently $21.99, and maybe an extra ornament for your other tree. The voucher expires 12/20/13 and there is a limit of 1 per person. The voucher is not valid toward shipping and shoppers must use the full promotional value in 1 visit. Sales tax may apply.