I have a near new Garmin GPS waterproof version with carrying case for sale or trade, I bought it from the Sportin' Woods a few years back, I have hardly used it and got a new one for Christmas. I can put up pictures tomorrow if anyone is interested, I would guess the value is between $50 and...
Have three used Garmin E-Trex units $25.00 each. One has the saftey strap, two do not, and no ops manuals. E-trex manuals are available online from www.garmin.com at no charge. Don't sleep on these they will go fast;) call 800-906-6600 ask for Greg Bernikus.
Have a few Garmin E trex units ready to go, handy tuning tool for the boat. $69.95 shipping UPS to the lower 48 for $9.95
We buy used GPS units.... automotive, aviation, and marine units.