How long does it take for 29 signed Taylor Swift CDs to sell out?

Signed CDs : r/SwiftieMerch

1989 (Taylor's Version) Album Review – Dakota Student

New release Taylor Swift folklore hand signed CD sealed brand new, This is one of Taylor Swift's new singles that just came out not too long ago and

Taylor Swift signed folklore CD brand new never opened

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TAYLOR SWIFT 52 CONCERT ERAS TOUR GLENDALE THE WALL STREET JOURNAL ARTICLE WSJ ;

Taylor Swift, Biography, Albums, Songs, & Facts

Taylor Swift gifts local music store signed copies of 'Folklore

1989 (Taylor's Version): never going out of style – The LeSabre

How long does it take for 29 signed Taylor Swift CDs to sell out?