| The Knack (3) – Good Girls Don’t (7″, Win) (Very Good Plus (VG+)) | CA$1.07 | Record Collectors Paradise |
| The Knack - Can't Put A Price On Love (7", Single) (Very Good (VG)) | CA$3.00 | Mile High Vinyl |
| The Knack - Get The Knack - VG+ Used Cassette 1979 Capitol Tape - Rock | $3.99 | Shuga Records |
| The Knack (3) – My Sharona (7″, Single) | £4.00 | Lilley's Vinyl Revival |
| The Knack - My Sharona / Let Me Out (7", Single) (Very Good (VG)) | CA$4.00 | Mile High Vinyl |
| The Knack - Get The Knack (LP, Album, Jac) (Very Good (VG)) | $4.78 | Paul Rose |
| The Knack - Boys Go Crazy (7", Single) (Very Good (VG)) | CA$5.00 | Mile High Vinyl |
| The Knack - My Sharona | £5.49 | Strummer Room Records |
| The Knack (3) – Can’t Put A Price On Love (7″, Single) (Very Good Plus (VG+)) | CA$5.52 | Record Collectors Paradise |
| The Knack - Get The Knack (LP, Album, Jac) (Very Good Plus (VG+)) | $5.99 | Paul Rose |
| The Knack - Get The Knack LP (VG+) | $6.00 | Skeleton Dust Records |
| The Knack – ...But The Little Girls Understand (LP) | €6.00 | Empire Vinyl-CD-DVD |
| The Knack – ...But The Little Girls Understand (LP) | €6.00 | Empire Vinyl-CD-DVD |
| The Knack - Get The Knack - LP | $6.00 | Record Town TX |
| The Knack - ...But The Little Girls Understand | $6.00 | Record Town TX |
| The Knack : …But The Little Girls Understand | €8.00 | Levykauppa 33 RPM Oy |
| The Knack - Get The Knack | $8.00 | Record Town TX |
| The Knack (3) – …But The Little Girls Understand (LP, Album) | €9.00 | Vinileria |
| The Knack : Get The Knack | €10.00 | Levykauppa 33 RPM Oy |
| The Knack - Get The Knack [Vinyl LP] (VG) | $10.99 | Endless Media |
| The Knack – Baby Talks Dirty / I Want Ya | $11.50 | El Surco |
| The Knack (3) – Get The Knack | €12.00 | Discos Comix |
| The Knack : Get The Knack | €12.00 | Levykauppa 33 RPM Oy |
| The Knack – My Sharona b/w Let Me Out – Capitol 7″ | €12.00 | Homepage: Record Shack - |
| The Knack - Round Trip | $12.00 | Record Town TX |
| The Knack - Round Trip (LP, Album, Los) (Very Good Plus (VG+)) | CA$14.00 | Mile High Vinyl |
| The Knack - Round trip (CD) | €14.95 | Discords.nl |
| The Knack - Live At The House Of Blues (September 25, 2001) | $14.98 | Record Town TX |
| THE KNACK – Round Trip – LP | €15.00 | Brixton |
| THE KNACK – Round Trip – LP | €15.00 | Brixton |
| The Knack – ...But The Little Girls Understand (VG+/G+) – LP, AU 1980 | A$15.00 | Dutch Vinyl |
| The Knack - Countdown Live 1980 - LP | $16.98 | Record Town TX |
| The Knack - Knackology: The Zen Recordings (New CD) | CA$17.00 | Sonic Boom |
| The Knack - Knackology: The Zen Recordings CD | £18.00 | Tangled Parrot |
| The Knack – Get The Knack LP USED VG+/VG | $19.99 | Hi-Voltage Records |
| The Knack – Get The Knack – Capitol LP | €20.00 | Homepage: Record Shack - |
| The Knack - Rock & Roll Is Good For You: The Fieger/Averre Demos | $20.99 | Good Records To Go |
| The Knack - Get The Knack (Used - 12 inch) | $23.00 | For The Record |
| The Knack - Countdown Live 1980 (RSDBF 23 Pink Vinyl) | $29.99 | Rollin' Records |
| The Knack - Countdown Live 1980 (BFRSD23) | $31.99 | Rock City Music Co. |
| The Knack - Countdown Live 1980 2023BF LP | CA$34.31 | Compact Music |
| The Knack - Countdown Live 1980 | $34.99 | Good Records To Go |
| The Knack - Countdown Live 1980 [RSD Black Friday 2023] | $34.99 | Strictly |
| The Knack – Countdown Live 1980 Vinyle, LP, Album, Édition Limitée, Pink | CA$37.99 | Freeson Rock |
| The Knack - Live At The House of Blues (2LP) | $39.99 | Good Records To Go |
| The Knack – My Sharona | R$50.00 | Boa Viagem Discos |
| The Knack - But the little girls understand - Vinyl | SEK 79.00 | recordsandmovies.se |
| The Knack - Round Trip | ZAR 95.00 | Recordmad |
| THE KNACK – My Sharona / Let Me Out | TRY 110.00 | EGE KİTAP & PLAK |