$ cat cards/kaliningrad-stadium-9-2018/faq/valuation-faq-10.md
How does inflation affect the card's secondary index price?
card: Kaliningrad Stadium 9 (2018) · category: valuation
[Concise Summary]
General collector price inflation impacts shipping costs and box supply floor prices, raising secondary sticker rates.
[Structured Data Grid]
| Box Retail Shift Index | +4.5% annual |
| Shipping Cost Delta | +8.2% average |
| Valuation Margin Adjustment | Reflected in Daily Price Index |
| Inflation Class | Macro-Economic |
Detailed Investigation & Analysis
As raw manufacturing paper and shipping costs rise, standard retail box prices shift. This increases the packaging acquisition cost per sticker, causing a general valuation raise across all cards in the index.
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 | 9 |
| Official Name | Kaliningrad Stadium 9 (2018) |
| Estimated Value | $1.33 USD |
| Album Section | Stadiums (2018) |
| Completion Mode | Required Checklist Item |