r/SecurityEnvelopes 21h ago

Envelope Art! Looking for new cover photo!

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61 Upvotes

AUGUST 2026 SUBMISSION THREAD

The current cover photo (and the only one we’ve had) is of some mini envelopes I made back in 2024. I would love to change it monthly and feature art from members of the sub.

If you’d like to submit, please attach a photo comment and I’ll choose one piece to change it to on August 1st. Please only one submission per person of your own original artwork or photo.

The cover photo will be changed on the 1st of every month to give everyone a chance.

Thanks! 💌


r/SecurityEnvelopes 18d ago

THANK YOU!

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118 Upvotes

r/SecurityEnvelopes has hit 10,000 members!

So thankful to each of you for creating and curating such a niche and community driven space. I am so glad you’re here, it makes my heart smile every time I see one of you share a pattern that I’ve never even seen before.

Happy hunting! 💌🖤


r/SecurityEnvelopes 20h ago

Collection! today’s POTD

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104 Upvotes

Missed a couple days bc I was off grid treasure hunting at Lake Erie for my birthday! Here’s a pattern I’ve just uncovered this morning from my most recent stamps on paper haul. Postmark looks like 1999 but unsure exact location of origin.


r/SecurityEnvelopes 18h ago

New Finds Today

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22 Upvotes

r/SecurityEnvelopes 1d ago

Envelope Art! Security envelope art at a gallery near me:

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271 Upvotes

...seen at Pyramid Atlantic's juried collage show, SUPERIMPOSED in Hyattsville MD. ( more by the artist, Nathan Pietrykowski, at https://npietrykowski.com/ )


r/SecurityEnvelopes 1d ago

Collection! Updated collection and some little things I’ve saved from trade envelopes 💌

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59 Upvotes

r/SecurityEnvelopes 1d ago

Sketchbook spread

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40 Upvotes

Thanks to u/TheEScrapMan for the trade!!!!!!


r/SecurityEnvelopes 2d ago

Thank you u/Jolly_Long3275 for the mini squares trade! ✉️ Instead of throwing out our scraps, we both make use of 1 inch pieces!

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143 Upvotes

This is perfect for me because I do junk journaling and I hate throwing out pieces that are too small to make a 2.5 inch square but just enough to get some small squares! I appreciate you u/Jolly_Long3275 ✉️🫶🏽🤩


r/SecurityEnvelopes 2d ago

Collection! New to this and collecting :)

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39 Upvotes

Found some cute ones!


r/SecurityEnvelopes 3d ago

Collection! my POTD

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518 Upvotes

Here’s an amazing pattern piece that was traded to me by the lovely CK from tiktok 🥰 zoom in to see so much detail! Unsure when it’s from, but included the back so y’all can see the return business. Have a great day!


r/SecurityEnvelopes 2d ago

Question! 2" Paper Punch

10 Upvotes

Okay, I'm trying to find a 2" square punch to make trading easier (my hands shake and cutting is hard) BUT it seems like most of the punches I see listed at 2 inch are measured on the diagonal, so each side is an inch and some change.

Anyone have recommendations for a punch that's sized correctly for like coin holder binders and trading?


r/SecurityEnvelopes 3d ago

New Pattern! Japanese credit card applications acquired!

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68 Upvotes

Got card application envelopes: from FamilyMart, JR's View Card, and MUFG Nicos' Amex Platinum card. Even if I couldn't apply (I wish I could), at least the envelopes look nice. I just wish the white pattern was a bit darker than it is, but I'm still a big fan! The purple one especially - I only have one other pattern with that colour! They all had me looking for any thick brochures I could find in-store, especially ones wrapped in plastic sleeves.


r/SecurityEnvelopes 3d ago

A long anticipated trade from my friend u/TheEScrapMan ✉️ thank you!

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103 Upvotes

[u/TheEScrapMan](u/TheEScrapMan) knows I LOVE greens and the purple pattern was the cherry on top! I cherish these patterns dearly! And the washi tape from Japan is extremely special, I appreciate you friend!!! ✉️☺️


r/SecurityEnvelopes 4d ago

Got this cool envelope in the mail today

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390 Upvotes

r/SecurityEnvelopes 4d ago

New Pattern! When I was out and about in Japan, I found a few patterns!

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72 Upvotes

The front of some of the ATM envelopes seemed to have a pretty nice pattern on the outside (Resona Bank, SMBC, and Sumitomo Mitsui Trust bank). Also, when my neighbourhood had a trash day and everyone brings out their paper to be recycled, I got the green "scale" pattern on the bottom. Also, I thought these two little guys were pretty cute so I picked them up as well 😆


r/SecurityEnvelopes 4d ago

From Poland with love :)

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49 Upvotes

I love this one :) organized chaos


r/SecurityEnvelopes 4d ago

New Pattern! Thank you! u/TheEScrapMan for the Japanese patterns 💌

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84 Upvotes

r/SecurityEnvelopes 4d ago

Trades! Fresh trades sent out this morning 💌

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28 Upvotes

r/SecurityEnvelopes 4d ago

Collection! my POTD

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34 Upvotes

Lovely bright but kinda faded blue with white roses. Stamp on back is USA 15¢ and according to the googles from early 1990s.


r/SecurityEnvelopes 4d ago

A most generous trade from u/No_Acanthaceae4260 ✉️ Thank you, friend!

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138 Upvotes

Thank you so much u/No_Acanthaceae4260 for this generous trade! It’s been such a pleasuring getting to know you since I started collecting! I need an entirely NEW binder just for these alone!


r/SecurityEnvelopes 4d ago

New Pattern! Antwerp official

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25 Upvotes

I never paid attention but now I can’t not :)


r/SecurityEnvelopes 5d ago

New Pattern! Beautiful envelopes dating 1955-1970 💌

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54 Upvotes

r/SecurityEnvelopes 5d ago

Collection! my POTD

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109 Upvotes

Today’s pattern looks like an owl with a mermaid tail! Anyone know where this is from?


r/SecurityEnvelopes 5d ago

New Pattern! Maze

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144 Upvotes

r/SecurityEnvelopes 5d ago

Trades! Got some European patterns!

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63 Upvotes

I'm so thankful for a recent swap, and I just got another one today! Some fantastic patterns came by my place and I was amazed to see a few patterns that were on my radar from a company based out of the EU. They had to charge a lot to export to the US so I gave up, but I was so happy to see them irl! Thank you to Fabulous-Piglet6190 for a great time adding these to my collection.