Tale of the tape: $315 shipped from US Mint Sold all 5 MoD dollars for $180 shipped (so $135 in) $226 in grading fees/costs ($361 in total) Sold the clamshells for $16 each on ebay (-$80) Ebay Valuation on the UCAM 70s is about 70 each ($350) Ebay Valuation on the RP 70s is about 250 each ($500) Ebay Valuation on the RP 69s is about 80 each ($240) So total of $281 spent, current market value of remaining items is $1090. Not a bad return.