![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://d1htnxwo4o0jhw.cloudfront.net/cert/141588080/small/w58EJU_sPU-RdLBF4s8C3A.jpg)
2023 Topps 1988 Topps #T88-18 Michael Harris II Rookie Card – PSA GEM MT 10 on Goldin Auctions
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://images.footballfanatics.com/seattle-mariners/ken-griffey-jr-seattle-mariners-autographed-1989-donurss-baseballs-best-silver-ink-number-192-beckett-fanatics-witnessed-authenticated-rookie-card_ss5_p-200677290+u-7jxgiwmgkos5di5rbxqc+v-esciywqxqzl2up8do0ye.jpg?_hv=2)
Ken Griffey Jr. Seattle Mariners Autographed 1989 Donurss Baseball's Best Silver Ink #192 Beckett Fanatics Witnessed Authenticated Rookie Card
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://images.footballfanatics.com/seattle-mariners/2000-topps-number-89-edgar-martinez-mariners-hof-low-pop-psa-10-b3630070-556_ss2_p-200648442+u-frfvlvqsdenjbzgcgrpe+v-bliggpnaesjfzcohugqt.jpg?_hv=2&w=340)
Edgar Martinez Autographed Trading Cards, Signed Edgar Martinez Inscripted Trading Cards
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://cconnect.s3.amazonaws.com/wp-content/uploads/2019/01/Top-10-Edgar-Martinez-Baseball-Cards-300-thumb.jpg)
Top Edgar Martinez Baseball Cards, Rookies, Inserts, Prospects, Ranked
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://blowoutbuzz.files.wordpress.com/2016/01/mike-piazza-1992-fleer-update.jpg)
Cooperstown calls for Ken Griffey Jr. as well as Mike Piazza
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://i.ebayimg.com/images/g/NooAAOSw~ENkqhaw/s-l1600.jpg)
1988 Fleer #378 Edgar Martinez RC NM-MT Seattle Mariners
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://images.footballfanatics.com/seattle-mariners/edgar-martinez-jsy-card-2002-fleer-focus-je-kings-of-swing-game-used-number-5_ss2_p-14345229+u-1b5iki35uzwxeug5xuu0+v-95e93b3728d446da8678e35697f11824.jpg?_hv=2&w=340)
Edgar Martinez Autographed Trading Cards, Signed Edgar Martinez Inscripted Trading Cards
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://sabrbaseballcards.files.wordpress.com/2021/12/img_0780.jpeg?w=722)
1956–1980 – Page 3 – SABR's Baseball Cards Research Committee
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://ansel.frgimages.com/seattle-mariners/new-psa-8-nm-mt-slab-edgar-martinez-rookie-1988-cmc-aaa-number-34-graded-vintage-tphlc_ss2_p-13810109+pv-2+u-d4dbk84x9871uf1ja2n2+v-jofmbbszzrbuskofiqsq.jpg?_hv=2&w=900)
New Psa 8 Nm-mt Slab Edgar Martinez Rookie 1988 Cmc Aaa #34 Graded Vintage Tphlc
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://fanatics.frgimages.com/seattle-mariners/julio-rodriguez-seattle-mariners-autographed-2022-topps-chrome-update-number-usc165-beckett-fanatics-witnessed-authenticated-10-rookie-card-with-mlb-debut-4/8/22-inscription_ss5_p-200519357+u-e8ov8q6n8spzfhywq0uh+v-9xrcokgxuq4hbc4qmood.jpg?_hv=2)
Julio Rodriguez Seattle Mariners Autographed 2022 Topps Chrome Update #USC165 Beckett Fanatics Witnessed Authenticated 10 Rookie Card with MLB Debut 4/8/22 Inscription
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://www.blowoutcards.com/wp/wp-content/uploads/2015/12/1989-topps-traded-griffey.jpg)
Examining 20 Baseball Hall of Fame candidates' Rookie Cards + Buzz casts his votes for Cooperstown / Blowout Buzz
![1988 Fleer #378 Edgar Martinez RC Rookie Baseball](https://cdn2.mavin.io/production/soldItems/296573790/images/image-0.jpg)
1988 Fleer John Smoltz Values - MAVIN