2024年8月17日 · Gibson Banjos for Sale, New and Used. Search Agent: Get notified when new ads meet your criteria! Save This Search. 1929 Gibson TB-3 Conversion. Blaylock Ring and Redline Case Used - Very Good Condition Posted 10/9/2024 12:11:29 PM by texasbanjos - Country: United States - State: TX - ZIP: 75603 Last Updated 10/9/2024 12:27:35 PM. $9,250.00.