John Ritchie 1968-70 D.C. Thomson/Rover Famous Footballers - Hand Cut PSA 8 (NM-MT) Football Card

Julio Cesar Chavez (HOF) 1991 Kayo #216 SGC 9.5 (MT+) Boxing Card

Justin Bieber 2011 Panini Bieber 2.0 Stickers - Hands Together PSA 9 (MINT) Entertainment Card

Justin Bieber 2011 Panini Bieber 2.0 Stickers - Pink Cardigan PSA 9 (MINT) Entertainment Card

Justin Bieber 2011 Panini Bieber 2.0 Stickers - White Vest PSA 9 (MINT) Entertainment Card

Kaiser Wilhelm 1909-11 T206 Sweet Caporal 150 Hands to Chest BVG 4.5 (VG-EX+) Baseball Card

Kareem Abdul-Jabbar (HOF) 1988 Fleer #64 PSA 7 (NM) Basketball Card

Ken Griffey Jr. 2019 Topps Factory Set Chrome Greatest Reprint Medallion #KG PSA 9 (MINT) Baseball card

Kenneth Snyder 1954 Bowman #69 PSA 7 Football

Kenny Dalglish 1978 Golden Wonder World Cup Soccer All Stars #34 PSA 6 (EX-MT) Soccer Card

Ketchel-Kelly, "Good-Bye Kelly" 1909 James Jeffries 3 of Hearts Playing Cards PSA 5 (EX) Boxing Card

Khabib Nurmagomedov 2021 Chronicles UFC Gold #265 PSA 9 (MINT) MMA Card

Khabib Nurmagomedov* 2022 Panini Select UFC Artistic Selections #10 PSA 9 (MINT) MMA Card

Kid Berg (HOF) 1938 Cartledge Razor Famous Prize Fighters #43 SGC 9 (MINT) 96 Boxing Card

Lamine Yamal 2025 Topps Now FC Barcelona #5 PSA 9 (MINT) Football Card

Lance Alworth (HOF) 1966 Topps #119 PSA 7 (NM) Football Card

Lance Alworth (HOF) 1969 Topps #69 PSA 7 (NM) Football Card

Landon Donovan 2008 Upper Deck MLS Assist Kings #AK11 SGC 10 (GEM MINT) Soccer Card

Larry Sherry 1960 Topps #105 BVG 8 (NM-MT) Baseball Card

Lewis Hamilton 2021 Topps Chrome F1 Orange/Red Refractor #1 PSA 9 (MINT) F1 Card

Lewis Hamilton 2025 Topps Chrome Speed Demons #SD-2 PSA 9 (MINT) F1 Card

Lieut. Gen. French 1901 Ogdens LTD. Guinea Gold-A Base #105 PSA 7 (NM) Entertainment Card

Lionel Messi (RC) 2006 Panini Fifa World Cup Germany Candy Album-Panel PSA 6 (EX-MT) Soccer Card

Lionel Messi 2020 Topps Chrome UCL Pink X-Fractor #1 PSA 9 (MINT) Soccer Card