Get a FREE Postcard from A Red Mailbox Project: free sample: A Red Mailbox Project sends you a personalized postcard in the mail featuring your choice of theme.

A Red Mailbox Project sends you a personalized postcard in the mail featuring your choice of theme. Browse available designs and pick the one that speaks to you, then enjoy receiving actual good mail in your mailbox for once.

At a glance
Purchase required. Request it online. US residents only. Link re-checked November 6, 2026.
What it is
Get a FREE Postcard from A Red Mailbox Project is a free miscellaneous sample listed on TrySpree.
Who offers it
The offer is run by docs.google.com; TrySpree links to it and does not ship anything itself.
How to claim
Click "Get Sample" to open the offer and fill out the brand's form.
Status
Posted August 15, 2026; link re-checked and working on November 6, 2026. No members have reported it closed.
Where
Open to US residents.
Get Sample

This one requires a purchase, so TrySpree can't auto-claim it. It only takes a minute on the brand's site.

The brand ships your sample, usually in 2-8 weeks. TrySpree never charges you.

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What the form asks for

You fill these in yourself on the brand's site.

NameEmailAddress

Offer information

A Red Mailbox Project sends you a personalized postcard in the mail featuring your choice of theme. Browse available designs and pick the one that speaks to you, then enjoy receiving actual good mail in your mailbox for once.

To claim your free postcard, visit the form and provide your mailing address along with your preferred theme selection. The form will guide you through choosing exactly what you want before it gets printed and sent to you.

This offer does require a purchase to qualify, so review the terms on the claim page before submitting your information.

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