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The international standard for identifying postal items
The Universal Postal Union's S10 standard, in all its glory
- Points
- 124
- HN comments
- 27
- Submissions
- 1
- Cited by
- 0 commenters
Society, Policy & CultureTech Industry & Business2025
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Jun 12, 2025 | The international standard for identifying postal items by surprisetalk | 124 | 27 |