100+ year old Martin Guitar - Antiques Roadshow
ヴィンテージ ギターの価値を維持する - Gruhn Guitars ヴィンテージ ギター鑑定チームからの 3 つのヒント
Antique Roadshow SPECIAL: Most Expensive ELECTRIC GUITARS Ever Been On The Show!!
ANTIQUES ROADSHOW | 1964 Fender Jazzmaster with Bandmaster Amp | Spokane Hr 3 Preview | PBS
19th C.マーティンギター |ヴィンテージリッチモンドのプレビュー
The most awkward Antiques Roadshow moment in history
Amazing collection of 71 top shelf bluegrass instruments, in one storage unit! Treasures out there!
リユニオン ブルース ヴィンテージ ギター ロード ショー - パート 3
Storage unit in Kentucky FULL of vintage guitars and amps. Gibsons, Marshalls & more! Check it out!
Highest Value Item Takes Owner Completely By Surprise | Antiques Roadshow
Homeskoolin’ Goes To Gruhn’s Volume 4
1924 Gibson L-5 Signed by Loyd Loar with George Gruhn | Gruhn Guitars in Nashville, TN
Pawn Stars: 7 INSANELY HIGH APPRAISALS (Huge Profits For Rare Items!)
Pawn Stars: Van Halen Collection Includes AUTOGRAPHED Guitar (Season 21)
Pawn Stars: Seller Wants MILLIONS for Old Violin (Season 3)
Pawn Stars: 5 SUPER HIGH PRICE APPRAISALS (Big Offers WAY Over Asking)
1972 Gibson Black Beauty Custom LP: Appraisal, fret level and setup...
Conversations with George Gruhn, May 7, 2021
Conversations with George Gruhn | June 19, 2020
October 9, Conversations with George Gruhn
