Sports Graphic Number is a magazine found on newstands in Japan which, unsurprisingly, has lots of photos and stories about baseball and other sports stars. Over the past few years, they've issued a few single-player baseball sets for some of the best of the best active players. As far as I can remember, this is their first multi-player baseball set, though they only went with three. Note that the company itself sometimes is known as Athlete or Sports Athlete, and the official "publisher" is TICトレカ (TIC Trading Cards).
- Photo Cards (9 cards, bottom right)
- Autographs (3 cards, middle far-right)
- Autographed Photo Cards (3 cards, bottom center)
- Combo Signatures (3 cards, middle center-right)
- Jersey Relics (6 cards)
- Pennant Race Jersey Relics (3 cards, top center-right)
- Batting Glove Relics (3 cards, middle center-left)
- W-Used Jersey/Batting Glove Combos (3 cards, top-right)
- Jersey/Batting Glove Combos (3 cards)
- Patch Relics (6 cards, top center-right)
- Patch Premium Relics (3 cards, top center-left)
- Big Patch Relics (3 cards, bottom left)
- Masterpieces (3 cards, top far-left)
I'm not sure about any print runs for any of the sets above. One special card is found per box of 10 packs.