$65.00 .
Photograph of large group of people at a mining claim. The flume, boiler house, tunnel, bedrock drain, Chinese pump, tailing pile, dump box, sluice box and self dumper cable can be seen.
Inscription recto: At the Clean Up 46 Below Discovery Bonanza The American Institute of Miining Engineers Klondyke Excursion July 12-15, 1905.