2018 Allen & Ginter Baseball X
350 base cards (1 football)
Topps issue an extension to the 2018 Allen & Ginter Baseball collection with the online-only release of 2018 Allen & Ginter Baseball X, available from Topps.com from Wednesday, 8 August, 2018. Very similar to the original release but these cards have a black background. Images of both versions of card no. 204 will be added at the earliest opportunity.
UPDATE (11-08-2018 11:41): I haven't been able to find any examples of the Samesong Park card so I've added examples of the different types using a few baseball cards.
PARALLEL: Base Set - Mini
PARALLEL: Base Set - Red Mini #/5
PARALLEL: Base Set - Silver Mini 1/1204. Samesong Park