Jason Voorhees Hockey Mask Appraisals

Diary of a Phenom Sidney Crosby Card

Doug Harvey 'Canada' Commemorative Postage Stamp

Toronto Maple Leafs Commemorative Coin Set

Diary of a Phenom - Sidney Crosby

Sidney Crosby Diary of a Phenom Card

Toronto Maple Leafs Centennial Dollar Coin

Johnny Gaudreau "Aspects" Metal Universe Trading Card

1998 Eastern/Western Conference Team Collectible Boston Bruins Zamboni (Limited Edition)

Trey Fix-Wolansky Rookie Card

Limited Edition Connor McDavid Edmonton Oilers Sports Artifact Figurine

Detroit Red Wings 2002 Stanley Cup Limited Edition Collector's Pin Set

1998 Eastern/Western Conference Team Collectible Zamboni - Detroit Red Wings Limited Edition

Limited Edition 2001 NHL Minnesota Wild Team Collectible Zamboni Toy

Jayson Tatum Rookie Card

Jayson Tatum NBA Hoops Card

Jayson Tatum Basketball Card

Jayson Tatum NBA Trading Card

Jayson Tatum NBA Hoops Trading Card

2017 Panini Prestige Jayson Tatum Rookie Card

Jayson Tatum Basketball Card

2022 Panini Select (Red Ice Prizm) Jayson Tatum #155

Jayson Tatum 2017 Chronicles Rookie Card

Jayson Tatum Rookie Card

2017-18 Donruss Rookie Kings Jayson Tatum

Jayson Tatum 2017-18 Essential Rookies

2017-18 Panini Revolution: Faces of the Future Jayson Tatum

Jayson Tatum 2023 Panini Rookies & Stars Basketball Card

Impressed Pottery Mark 'PRU' or 'PQU'

Jaxon Smith-Njigba Select Cracked Ice / Disco Prizm Football Card

Underside of a Ceramic or Porcelain Figurine with Triangular Mark

1 Deutsche Mark Coin (1949)

Pottery Maker's Mark with Menorah-like Symbol

Jayson Tatum Rated Rookie Card

Tirschenreuth Bavaria Pottery Mark on Teacup or Saucer Base

Chinese Porcelain Markings

Chinese Seal Mark

Allied Military Mark (AMM) 10 Mark Note

Relief Sculpture by Bill Mack

Jaxon Smith-Njigba Rookie 'Select' Football Card (Cracked Ice/Red Fissure Prizm Parallel)

United States 3 Cents Postage Cancellation Mark