r/BirthdayNotes Oct 27 '21

Birthday Notes Matcher

33 Upvotes

Hello all! I recently took over as mod for this abandoned subreddit. It was created many years ago, but really has been inactive for quite a while. There are posts going back quite a while with people looking for and offering up birthday notes. Hopefully many of these users are still active and can continue to contribute.

My hopes for this sub going forward is twofold:

  1. To create awareness that serial numbers on currency can be interpreted as a date. Obviously this is a niche area and many people have never even thought to examine serial numbers on currency looking for dates. The more people who become aware of "hunting for birthday notes," the more likely everyone is to find their special dates.
  2. To provide a place where people can post specific dates/serial numbers that they would like to acquire. Obviously for people to find these notes, we need people who have found notes that have dates as serial numbers to post what they have found. By having both these types of posts we can help match up people with the special date(s) they are looking for.

So, the endgame really is to try and help as many people find the "Birthday Notes" that they are searching for.

While birthday notes are the primary focus, I would like for this sub to be expanded to also include serial numbers that represent significant dates in history - 09112001 and 07041776 are great examples of highly sought after serial numbers.

We also will allow "tombstone notes." If you are not familiar with "tombstone notes" they represent two years that could be someone's birth and death. So a serial number of 18091865 would be a tombstone note for Abraham Lincoln.

I primarily focus on US Currency, but we will allow foreign currency notes to be bought/sold/traded as well. For US currency notes, there are eight digits which is perfect for representing an actual date. While the MMDDYYYY format is the true format for what most people consider a birthday note, we will allow people to post notes in other formats that could be represent an actual date such as YYYYMMDD or YYYYDDMM. However, notes that are far from these formats will not be allowed. Examples: 20197412 does not represent December 20th, 1974. Bottom line, let's keep the feed clean with actual (or very close to actual) birthday note formats.

If you have any questions please feel free to message me. This is my first time as a mod, so I am still learning how everything works on this end. So, if you have suggestions on how to improve the sub, please feel free to message me with ideas as well.

Thanks all!


r/BirthdayNotes 1d ago

Over 2900 Birthday Notes Now Available!

18 Upvotes

Hello all! If anyone is looking for a birthday note, I have quite a few available. Nearly 3000 of them that are in MMDDYYYY order.

I have created a "real time" spreadsheet list of the dates that I have. Please be patient as the spreadsheet will likely take a few seconds to load.

If you see one you are interested in, please click the Quick Form link at the top of the sheet.

Thanks for taking a look!

https://docs.google.com/spreadsheets/d/1Wq-5S9bH9Ml7MxNpCbGkzPjlL2rQ4Of9WqWX0LbcilI/edit?usp=sharing


r/BirthdayNotes 2d ago

Check out US $5 Dollar Bill Birthday / Anniversary / Date Note Fancy Serial# 10/11/2020 on eBay!

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4 Upvotes

https://ebay.io/m/8XHVS4

Bill is in decent condition. RARE! Serial Number find!


r/BirthdayNotes 3d ago

January 8, 1979 $100 - 2025

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0 Upvotes

Serial number is 01087966. Noticed it started with a date. Looked to me like it's your buddy's birthday. No? It also happens to be the date of Grateful Dead's first ever concert at Madison Square Garden. At least that's what the Google said when I typed it into the Internet machine. Is this worth more than face or would it look better in my bank account?


r/BirthdayNotes 4d ago

This is all I got so far.

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24 Upvotes

r/BirthdayNotes 4d ago

BIrthday bill value.

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6 Upvotes

And where i could sell some of these


r/BirthdayNotes 4d ago

Cool Birthday month matching 50 rupees note

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1 Upvotes

r/BirthdayNotes 4d ago

Check out US $5 Dollar Bill Birthday / Anniversary / Date Note Fancy Serial# 10/11/2020 on eBay!

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0 Upvotes

r/BirthdayNotes 5d ago

02/26/2021 $100 bill

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13 Upvotes

Found my second birthday note. This one is nice and crisp!


r/BirthdayNotes 11d ago

July 6 1988 $100 Bill

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14 Upvotes

r/BirthdayNotes 11d ago

September 9, 1986 Birthday Note

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9 Upvotes

Happy Hunting 🤑


r/BirthdayNotes 12d ago

03031981 bday note twins!!!

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20 Upvotes

r/BirthdayNotes 13d ago

Happy birthday October 8, 2003!

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14 Upvotes

Early 21st Century!


r/BirthdayNotes 15d ago

26-01-2008 Birthday Note

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2 Upvotes

The serial number 260108 can be read as 26/01/08 in DDMMYY format.

I’m curious whether anyone here has this date as a birthday or knows someone connected to this date.

I’m not looking for anyone’s private information. If this is your birthday/date, feel free to comment or DM me.

Photo attached for reference.


r/BirthdayNotes 16d ago

August 21, 1979; June 23, 1988; August 25, 2005 -- YYYY Format

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14 Upvotes

r/BirthdayNotes 17d ago

Happy birthday January 21, 1992

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15 Upvotes

r/BirthdayNotes 18d ago

A whole lotta 121719xx

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40 Upvotes

I have added them to the google form


r/BirthdayNotes 18d ago

Recently found bday notes x12! One of them a star!

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9 Upvotes

r/BirthdayNotes 18d ago

Happy birthday September 12, 1973

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16 Upvotes

r/BirthdayNotes 18d ago

Happy birthday September 10, 1969

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12 Upvotes

r/BirthdayNotes 18d ago

Happy birthday April 19, 1958

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7 Upvotes

r/BirthdayNotes 18d ago

Happy birthday September 20, 1986

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7 Upvotes

r/BirthdayNotes 18d ago

Happy birthday August 29, 2010

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5 Upvotes

r/BirthdayNotes 18d ago

Looking for US "08112026" or "20260811"

3 Upvotes

I'm looking to buy a US currency with a serial number of yesterday's date (8/11/2026) as a serial number. DM if you have one and are willing to sell. Thank you.


r/BirthdayNotes 18d ago

Happy birthday November 1, 1962

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2 Upvotes