Power Miners - general discussion

Quacs · 2013-03-28T13:48:58.000Z

I have a bead on two of the sets in this theme, and wondered what people thought the long term potential might look like. The Price Guide looks great - I assume they went EOL in 2011 (or 2012) since they were released in 2009, and they have made some gains already. Anyone see potential for more gains on these sets?