The ALOA can be upgraded to a full JSA letter of authenticity (LOA) for a fee if you so choose to do so.
Houston Astros Autographed Baseball Memorabilia
Houston Astros' Yordan Alvarez returns to team after being rushed to hospital
Yordan Alvarez, Astros double up Mariners for 2-0 lead in AL Division Series - The Boston Globe
Yordan Alvarez
Yordan Alvarez
Yordan Alvarez
Yordan Alvarez Autographed Trading Cards, Signed Yordan Alvarez Inscripted Trading Cards
Yordan Alvarez Houston Astros Autographed New Era Hat
Houston Astros Autographed Baseball Memorabilia
Topps Yordan Alvarez Baseball 2020 Season Sports Trading Cards & Accessories for sale
Jose Altuve Memorabilia, Autographed Jose Altuve Collectibles
2019 Topps Now Autographs Blue #667B Yordan Alvarez Astros RC Auto 14/49 - MyBallcards
Yordan Alvarez
Yordan Alvarez 2020 Topps Update Autographed Rookie Card RC U-300 - PSA/DNA Gem Mt 10
Astros' Yordan Alvarez agrees to historic contract extension with Houston: report