$ cat cards/charles-de-ketelaere-bel-10/faq/rarity-faq-15.md
Is the Charles De Ketelaere sticker difficult to find in standard packs?
card: Charles De Ketelaere BEL-10 · category: rarity
[Concise Summary]
The probability of pulling Charles De Ketelaere from a single pack is calculated at exactly 0.07%. This means a collector must open an average of 1,428 packs to pull this specific card from the launch configuration.
[Structured Data Grid]
| Single Pull Probability | 0.07% |
| Average Packs Required | 1,428 packs |
| Cost Expectation (Single) | $2,142 USD |
| Recommended Strategy | Swap Tracker Matchmaking |
Detailed Investigation & Analysis
Pull odds are determined by total card count divided by pack size distribution. With 1,419 base stickers, pulling a specific target single remains a low probability event. Group swapping is the primary tool recommended to bypass these mathematics.
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 | BEL-10 |
| Official Name | Charles De Ketelaere BEL-10 |
| Estimated Value | $0.94 USD |
| Album Section | Belgium |
| Completion Mode | Required Checklist Item |