| Artist Name | Title | Media Type | Label | Catalog Number | Year | Qty | Condition |
| Bert Kaempfert | [45] Bye Bye Blues | 45 RPM | Decca Records | 31882 | 1 | ||
| Bert Kaempfert | [45] Three O'Clock In The Morning | 45 RPM | Decca Records | 31778 | 1 | ||
| Brian Kalinec | Last Man Standing | CD | 1 | ||||
| Kansas | [45] Dust In The Wind | 45 RPM | Kirshner / CBS | ZS8 4274 | 1977 | 1 | |
| Kansas | The Best Of Kansas | LP Vinyl | CBS Associated Records | QZ 39283 | 1984 | 1 | |
| Kansas | Two For The Show | LP Vinyl | Kirshner / CBS | PZ2 35660 | 1978 | 1 | |
| Kansas | Vinyl Confessions | LP Vinyl | Kirshner / CBS | FZ 38002 | 1982 | 1 | |
| Katrina & The Waves | Break of Hearts | Cassette | SBK Records | K4-92649 | 1989 | 1 | |
| Katrina & The Waves | Break of Hearts | CD | SBK Records | 1989 | 1 | ||
| Katrina & The Waves | Rock N' Roll Girl | CD | SBK Records | 1989 | 1 | ||
| Danny Kaye | Bloop Bleep | 78 RPM | Decca Records | 23950 | 1 | ||
| Sammy Kaye And His Orchestra | Come Dance With Me | LP Vinyl | Decca Records | DL 74357 | 1 | ||
| The Emmett Kelly Jr. Singers | Raindrops Keep Fallin' On My Head | LP Vinyl | Peter Pan Records | 8091 | 1 | ||
| The Kendalls | [45] Live And Let Live | 45 RPM | Ovation Records | OV 1103 | 1 | ||
| Kennedy Rose | Hai Ku | CD | 1989 | 1 | |||
| Stan Kenton | Stan Kenton's Greatest Hits | Cassette | Capitol Records, Inc. | 4N-16182 | 1 | ||
| Stan Kenton And His Orchestra | Eager Beaver | 78 RPM | Capitol Records, Inc. | 159 | 1 | ||
| Stan Kenton And His Orchestra | Ev'ry Time We Say Goodbye | 78 RPM | Capitol Records, Inc. | 187 | 1 | ||
| Stan Kenton And His Orchestra | Intermission Riff | 78 RPM | Capitol Records, Inc. | 298 | 1 | ||
| Stan Kenton And His Orchestra | Just A-Sittin' And A-Rockin' | 78 RPM | Capitol Records, Inc./Curb Records | 229 | 1 | ||
| Stan Kenton And His Orchestra | Machito | 78 RPM | Capitol Records, Inc. | 408 | 1 | ||
| Stan Kenton And His Orchestra | Tampico | 78 RPM | Capitol Records, Inc. | 202 | 1 | ||
| Stan Kenton And His Orchestra | There Is No Greater Love | 78 RPM | Capitol Records, Inc. | 387 | 1 | ||
| Kentucky Colonels | Bluegrass America | CD | 1962 | 1 | |||
| Kentucky Colonels | Kentucky Colonels | LP Vinyl | United Artists Records Ltd. | UAS 29514 | 1 | ||
| The Kentucky Headhunters | Pickin' On Nashville | CD | Mercury | 1989 | 1 | ||
| Doug Kershaw | Hot Diggidy Doug | CD | Synergie OMP | 2007 | 1 | ||
| Doug Kershaw | The Cajun Way | LP Vinyl | Warner Bros. - Seven Arts Records, Inc. | WS 1820 | 1 | ||
| Hal Ketchum | Past The Point Of Rescue | CD | 1991 | 1 | |||
| The Killdares | A Place To Stand | CD | The Killdares | KD-CD002 | 2000 | 1 | |
| The Killdares | Any Given Element | CD | The Killdares | KD-CD004 | 2005 | 1 | |
| The Killdares | Broken With A Word | CD | The Killdares | KD001 | 1998 | 1 | |
| The Killdares | Live | CD | The Killdares | KD-CD003 | 2002 | 1 | |
| The Killdares | Secrets Of The Day | CD | The Killdares | CCM 65082-2 | 2008 | 1 | |
| The Killdares | Steal The Sky | CD | Crimson Clover Music | UPC 654679703221 | 2014 | 1 | |
| The Killdares | Up Against The Lights: Live In Concert [CD1] | CD | Crimson Clover Music | CCM-83102-3 | 2010 | 1 | |
| The Killdares | Up Against The Lights: Live In Concert [CD2] | CD | Crimson Clover Music | CCM-83102-3 | 2010 | 1 | |
| Carole King | Tapestry | LP Vinyl | Epic Ode Half-Speed Mastered | HE 44946 | 1980 | 1 | |
| Sherri King | Almost Persuaded | LP Vinyl | United Artists Music And Records Group | UA-LA686-G | 1976 | 1 | |
| King Floyd | [45] Groove Me | 45 RPM | Chimneyville Records | 45-435 | 1 | ||
| King Harvest | [45] Dancing In The Moonlight | 45 RPM | Perception Records | P-515 | 1 | ||
| King Pleasure | Moody's Mood For Love | LP Vinyl | United Artists Records | UAS-5634 | 1972 | 1 | shrinkwrap sealed |
| The King Sisters | [45] Selections From The Album "Baby, They're Singing Our Song" | 45 RPM | Capitol Records, Inc. | PRO 1476 / 1477 | 1 | promo | |
| Kingdom Come | Kingdom Come | Cassette | Polydor Records | 422-835-380-4 Y-1 | 1988 | 1 | |
| The Kinks | The Kinks Greatest Hits! | LP Vinyl | Reprise Records | RS-6217 | 1 | ||
| Sneaky Pete Kleinow | Meet Sneaky Pete | CD | Beau Town Records | 2009 | 1 | ||
| Sneaky Pete Kleinow | Sneaky Pete | LP Vinyl | Shiloh Records | SLP 4086 | 1979 | 1 | |
| Sneaky Pete Kleinow | The Legend & The Legacy | CD | 1994 | 1 | |||
| Earl Klugh | Heart String | LP Vinyl | Liberty/United Records, Inc. | UA-LA942-H | 1979 | 1 | |
| Earl Klugh | Late Night Guitar | LP Vinyl | Liberty Records | LT-1079 | 1 | ||
| Earl Klugh | Living Inside Your Love | LP Vinyl | Blue Note Records | BN-LA667-G | 1976 | 1 | shrinkwrap sealed |
| Earl Klugh | Low Ride | LP Vinyl | Capitol Records, Inc. | ST-12253 | 1983 | 1 | |
| Earl Klugh | Magic In Your Eyes | LP Vinyl | United Artists Music And Records Group | UA-LA877-H | 1978 | 1 | |
| Earl Klugh & Bob James | Two Of A Kind | Cassette | Tappan Zee/Capitol Records | 4XW-12244 | 1982 | 1 | shrinkwrap sealed |
| Earl Klugh & Bob James | Two Of A Kind | Cassette | Tappan Zee/Capitol Records | 4XW-12244 | 1982 | 1 | |
| Knox Presbyterian Church Handbell Choir | A Musical Offering | LP Vinyl | Knox Presbyterian Church | KPC-1001 | 1976 | 1 | |
| Al Kooper | Act Like Nothing's Wrong | LP Vinyl | United Artists Music And Records Group | UA-LA702-G | 1976 | 1 | shrinkwrap sealed |
| Andre Kostelanetz and his Orchestra | Andre Kostelanetz And His Orchestra In Eight All-Time Hits | LP Vinyl | Columbia Masterworks | ML 2106 | 1 | ||
| Andre Kostelanetz and his Orchestra | Invitation To The Waltz | LP Vinyl | Columbia Masterworks | ML 2069 | 1 | ||
| Ralph Kramer | The Magnificence of the Pipe Organ | LP Vinyl | Compose Records | 98008 | 1 | ||
| Billy J. Kramer with The Dakotas | [45] Bad To Me | 45 RPM | Imperial Records | 66027 | 1 | ||
| Bobby Krane & Orchestra | A Tribute To Glenn Miller - Vol. II | LP Vinyl | Grand Prix | KS-148 | 1 | ||
| Kris Kristofferson | Kristofferson | LP Vinyl | Monument Record Corp. | SLP18139 | 1970 | 1 | |
| Kris Kristofferson | The Austin Sessions | CD | Atlantic Recording Corporation | 1999 | 1 | ||
| Kris Kristofferson | The Silver Tongued Devil And I | LP Vinyl | Monument Record Corp. | Z 30679 | 1 |