$ cat cards/hiroki-sakai-658-2018/faq/completion-faq-22.md
Which album section does the Hiroki Sakai sticker belong to?
card: Hiroki Sakai 658 (2018) · category: completion
[Concise Summary]
The Hiroki Sakai card is placed in the Japan (2018) section of the album under index slot 749. This group comprises a total of 19 standard squad cards.
[Structured Data Grid]
| Album Page Group | Japan (2018) |
| Squad Slot Index | Slot #749 |
| Group Code | 2018_JAP |
| Total Group Members | 19 players + logo |
Detailed Investigation & Analysis
The official album partitions players by country group codes. The Japan (2018) section indexes squad members in chronological order. Tracking items within their designated page section ensures swap organization.
Additional notes for collectors: Ensure checklist entries are verified before confirming trades. Standard trade ratios are calculated relative to card popularity.
[Album Context Specs]
| Card Code | 658 |
| Official Name | Hiroki Sakai 658 (2018) |
| Estimated Value | $0.92 USD |
| Album Section | Japan (2018) |
| Completion Mode | Required Checklist Item |