If the serial number (found under the QR code on the testing device) has the format of three letters followed by eight numbers you should enter the first letter (in capital letter) only followed by the eight numbers.

NESWORLD.COM - NES CONSOLE FROM THE EARLY DAYS (NINTENDO ..
Console Serial Number Guide | Nintendo 64 Wiki | Fandom
Nintendo Serial Number
Nes Serial Number Guide Free
Nintendo Nes Serial Number

NES Life Member. Joined Apr 29, 2005 Messages 20,875 Likes 7,019 Location. If you can tell us the serial number on the butt, I.
Generally, the model number of a system console is???-001. And, the model number is numbered from a thing important for operating a system. On and after this, the model number is numbered from the thing announced or released. That is, if their number is lined up, it becomes game hardware history.
Jun 05, 2009 It's possible that a large block of serial numbers that appear to be from 1954-55 were not actually used until 1957-58. It at least one case a gun has a 5-screw serial and was built as a 4-screw gun. N Series N Frames.
Generally, the model number of a system console is???-001. And, the model number is numbered from a thing important for operating a system. On and after this, the model number is numbered from the thing announced or released. That is, if their number is lined up, it becomes game hardware history.

Comments

Mine is N0324265
and I just got another one which is N15071958
I haven't forgotten about this thread. I'm out of town right now, and I dont have my updated spreadsheets to make sure what I have updated. I will update my OP though.
Just got my first NES, serial number N30090326, CPU-11
I assume it's from a sports set since it came with a nes sattelite, four controllers, and superstrike v'ball/nintendo world cup.
Here's mine:
Toaster:
N21775577
Purchased off eBay in 2011, seller was from Kentucky.
Top loader:
NN100907636
Purchased at a local Goodwill (California) January 2012
I have two Nintendo systems right now. One I am selling on Ebay which is the pre-Deluxe Deluxe set the serial number is N250301. My user name on Ebay is the same as this forum mischa316 if you would like to look at the listing. Or you could just put in item #180854828148.
I have an NES that is my personal one that serial number is N20522955.
I found this forum after I found out I had the Deluxe set but without 'Deluxe' on the box. I saw that on Ebay after a buyer messaged me about my system.
I also forgot to say I purchased the Robot NES at a store called Gagetease in Bonita Springs, FL for get this $30.00!! At that time I did not even know it was even more rare then the Deluxe set box!!
Mischa.
I purchased this along with a whole bunch of CIB games about 2-3 months ago and he said he was the first owner.
Model: NESE-001 (AUS)
S/N: PM320241 (I think, this is the only other number on the bottom of the console)
I have several Toaster's but my lowest serial number is N0159429. It has a non textured top and bottom and has NO,1 underneath next to the expansion slot. The motherboard is a NES-CPU-03.
My Top Loader is NN102232859.
Guys, I got one in the 2.8 x 10^6 range and it came with a 1987 action set (gray zapper box). Is this a possibility. I bought it from a reputable seller claiming he was the first owner, but now I am not sure, if it was mixed and matched =( It's not a big deal, and works great, just wanted to see if the system is original to the box.
Updated the list in OP. I will work on the database part later
In the process of cleaning these 15, so I figured I'd add the info for the list:
N3474754 NES-CPU-07 1987 Smooth Top WA State Service # (No Door Sticker)
N4172381 NES-CPU-07 1987 Smooth Top 2602 Service # (No Door Sticker)
N6259800 NES-CPU-07 1987 Smooth Top/Textured Bottom 2602 Service # (No Door Sticker) --Mixed Textures
N7425070 NES-CPU-07 1987 Textured Top 2602 Service # (No Door Sticker)
N10415779 NES-CPU-10 1987 Textured Top 2602 Service # (No Door) --Serviced/Replaced Board?
N10735250 NES-CPU-07 1987 Textured Top 2602 Service # (No Door Sticker)
N11928283 NES-CPU-07 1987 Textured Top 2602 Service # (No Door Sticker)
N13588535 NES-CPU-07 1987 Textured Top 2602 Service # (No Door Sticker)
N17747855 NES-CPU-08 1987 Textured Top 2602 Service # (No Door Sticker)
N18331444 NES-CPU-09 1987 Textured Top 2602 Service # (No Door Sticker)
N22384034 NES-CPU-10 1987 Textured Top 2602 Service # (No Door)
N23425400 NES-CPU-10 1987 Textured Top 3700 Service # (No Door Sticker)
N25172036 NES-CPU-10 1987 Textured Top 3700 Service # (No Door Sticker)
N30243674 NES-CPU-11 1987 Textured Top 3700 Service # (No Door Sticker)
N33811300 NES-CPU-11 1987 Textured Top Revised Stickers-Red 3700 Service # (Grey Door Sticker)
Hoped the 6 mill serial would help since it was textured, but the top is smooth. I don't know if this was factory or not, but the texture is definitely there. Also the 10.4 mill serial has the only board that is out of progression order, so maybe it was swapped by Nintendo or a previous owner. This particular console is rough.
The other odd thing is I got another CPU-08 which was short lived, but this one has a 1987 date and not 1989 like the previous one I have. I will work on getting all the info on my previously posted systems and make a revised list of them all so the data is easier to read off the op list.
I have about 26 NES consoles that I can add the serials of, I will add them all tomorrow. Lowest off the top of my head is in the 720,000's. Oh, my first post here, this site seems great!
Here's another one: N0367809 from a CIB test market Deluxe Set w/ the matching warranty sheet.
Added new consoles. This list is getting organizationally out of control lol. I will work on it over the next few days.
My toaster's SN is N0722522 and the board revision is an NES-CPU-04. I'm the second owner and this was part of a Deluxe Set as it also included ROB and the Deluxe Set manual when I got it. I don't know when it was purchased, but judging by the datecodes on the chips, it looks like it was manufactured around late 1986. I've since disabled the lockout chip and I also performed external audio mods for both the PowerPak and Famicom games. Being an early system it also has completely smooth case halves.
My top loader's SN is NN105461126 and I'm the original owner. I believe my parents got it for me on my 7th birthday in August 1996, so this would've been a year after the NES was officially discontinued. The board revision is an NESN-CPU-01 and has been AV modded by me so I don't have to deal with the vertical lines anymore!
Got a new NES today for $2, s/n N21746565, CPU-10
Here is my current list, all were recently purchased off of ebay
n0761740 cpu4 1986
n7550030 cpu7 1987
n7557032 cpu7 1987
n10563771 cpu7 1987
n13478539 cpu7 1987
n17393358 cpu8 1987 - came in Action Set Box (CIB), box in beautiful condition with all styrofoam packaging, 2 controllers, 1 Grey Zapper, SMB/DH, NES Console/Controller/Zapper/ROB manuals, 'HOW TO' hookup full page poster = $57.00
n18665942 cpu9 1987
n26247070 cpu10 1987
n27834619 cpu10 1987
Belive it or not I purchased number N0000131 off a guy online yesterday. He had good pics and it all looked legit so I could not pass even though money is tight for me right now. I knew it was a once in a lifetime find and no second chances. I can't wait to get it in my hands and I will be posting pics.
I just found a deck serial # N0052096 which I took apart and the motherboard is dated 1985 and CPU 1. This would have been one of the test market units sold in New York back in fall of 1985. I have discovered another difference in these early units. On the left side of the loading door frame where the top of the door rest on the upper left edge there is a little round circle with a little round protrusion and I thought I hadn't seen that before and I check a later system and sure enough it is not there. I'm really excited because number N0000131 should arrive within next couple of days.
Originally posted by: Nesmaniac
Belive it or not I purchased number N0000131 off a guy online yesterday. He had good pics and it all looked legit so I could not pass even though money is tight for me ri

Nes Serial Number Guide