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- The turnaround time for a one-off is 1-3 days on our end (production), and 1-5 days on USPS's end (delivery), resulting in a range of 2 to 8 days on average. The turnaround time is increased by 4-7 days when a Unique Postmark Location is used, resulting in a range of 6 to 15 days.
- When sending a follow up email we suggesting waiting 8 days, and 15 days if you're using a Unique Postmark Location.