1995–2010 – SABR's Baseball Cards Research Committee
Hideki Matsui Memorabilia, Hideki Matsui Collectibles, Verified Signed Hideki Matsui Photos
2003 Upper Deck Hideki Matsui 501 Values - MAVIN
Hideki Matsui Trading Cards: Values, Tracking & Hot Deals
Hideki Matsui Cards, Rookies, Autographed Memorabilia Guide
Hideki Matsui Rookie Card Baseball Cards
RR Auction's Monthly Autograph Auction: June by RR Auction - Issuu
Upper Deck Hideki Matsui Baseball Sports Trading Cards & Accessories Rookie for sale
Hideki Matsui Trading Cards: Values, Tracking & Hot Deals
Hideki Matsui Cards, Rookies, Autographed Memorabilia Guide
1995–2010 – SABR's Baseball Cards Research Committee
Hideki Matsui Rookie Card Baseball Cards
Hideki Matsui Cards, Rookies, Autographed Memorabilia Guide
1995–2010 – SABR's Baseball Cards Research Committee
Hideki Matsui Memorabilia, Hideki Matsui Collectibles, Verified Signed Hideki Matsui Photos