APOLLO SL 70 • $450 • ACCEPTING OFFERS • Apollo SL 70 Mode C Transponder. P/N 430-6090-100. Working when removed. Feel free to contact us with any questions or offers! • Contact Bill Jones - ATLANTA AIR EXCHANGE , Owner - located Griffin, GA 30224 United States • Telephone: 770-227-4042 • Fax: 770-227-4073 • Posted January 19, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images