downsizing gear

I'm looking to downsize my arsenal a bit to accommodate for a new found passion for gold prospecting.  I recently went on a panning hike in the Kern river and well...I guess the bug stuck.  I prefer to possibly trade for any prospecting equipment you may have lying around.  I'm looking for a panning machine (blue bowl), Folding Backpack Sluice Box, small 4 stroke H20 pump with hoses.  Interested in any gently used equipment you may have

What I have:

Humminbird 597Ci color ff.  Used but in awesome condition.  no scratches on screen (used protective film and neoprene cover always) FF has been babied.   Original transducer is brand new and never used.
$400 cash or $375 trade value.


GL-2 SW 84-30  (G-blank on a custom job)  7' 1 piece 25-40lb  All black with foam grips and Fuji DPS seat.  Very little signs of wear.   This is a great rock fishing rod!
$150  cash or $100 trade value.
 
If you buy the stuff I'm looking for online and I will give you the trade value price.

Thanks all, Brian

What was the fishfinder installed on?  A boat or a yak?  If a yak do you have a battery pack to go with it?  If yes, I'm interested.

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