Excellent Garmin GMA 340 Audio Panel 011-00401-10 Click here to purchase or contact the seller of this item on eBay
Current Price: 950.00 USD

This was removed from a beautiful Cessna 421 during a recent avionics upgrade. This airplane flew regularly all across the United States and is in perfect working condition. You can see that it is tagged by Mayday avionics as having been working when removed.