I have an extra GNS 530 non WAAS for sale. Comes with tray, back plate and connectors.
Asking 4400.00 plus shipping. 10 percent discount to an active club member.
Let me know if your interested. Great working order.
Mark 602-920-6737 or email mark737@cox.net
pictures to follow. could not get them to down load from my phone. working on it.

Last edited by Mark; 07/16/21 11:53 AM. Reason: Sold it
[Linked Image from visitedstatesmap.com]