MLB Authentication Coding

[dangerzone79]

Hey guys. Since MLB has changed their authentication website, they no longer have the dropdown menu to choose from all the letter codes. HZ, EK etc. Can we compile all the codes we remember? I wanna write em down. Helpful to have when you have a holo with a letter rubbed off. Please add whichever ones you know. Thanks!

HZ
EK
JB
JC
BB
LH

[yanks12025]

Re: MLB Authentication Coding

AR, AT, BB, BC, WBC BB, CR, DR, DT, EK, FJ

This short list came up when googling mlb hologram

[sherbal15]

Re: MLB Authentication Coding

MT is on some older stuff

[twarman17]

Re: MLB Authentication Coding

The old system still works on a desktop.

The new system lost information for items with multiple entries. This is a huge issue for my collection.

[Popinjaysnamesir]

Re: MLB Authentication Coding

If the code has partially rubbed off, you can actually mail the ball back to MLB to have the sticker replaced. I've done so successfully.

[Popinjaysnamesir]

Re: MLB Authentication Coding

The old system still works on a desktop.

The new system lost information for items with multiple entries. This is a huge issue for my collection.

I've heard a few stories of information lost. Has anyone contacted MLB about this? I don't have any that I've found in my collection that are missing a description. Surely the data isn't lost, right?

I really don't want to screen capture every description for every ball in my collection.

[twarman17]

Re: MLB Authentication Coding

Hey guys. Since MLB has changed their authentication website, they no longer have the dropdown menu to choose from all the letter codes. HZ, EK etc. Can we compile all the codes we remember? I wanna write em down. Helpful to have when you have a holo with a letter rubbed off. Please add whichever ones you know. Thanks!

HZ
EK
JB
JC
BB
LH

I happened to have the old system up on a window since last week so I still have access to it. Here are all of the codes-

Ar
At
Bb
Bc
Wbc bb
Cr
Dr
Dt
Ek
Fj
Gr
Gt
Hz
Jb
Jc
Lh
Mr
Mt
R
Rd
Sh
T
Tc
Td
None

[twarman17]

Re: MLB Authentication Coding

I've heard a few stories of information lost. Has anyone contacted MLB about this? I don't have any that I've found in my collection that are missing a description. Surely the data isn't lost, right?

I really don't want to screen capture every description for every ball in my collection.

The information missing from my items yesterday is there now fyi

[truvalue123]

Re: MLB Authentication Coding

How can you see the old system on a desktop? I'm using a desktop and only get the new system..WHICH STINKS...
Any suggestions?

[Juicyfruit66]

Re: MLB Authentication Coding

I punched in a 2003 puerto rico series expos jersey last week and it wouldn't read it...it was old system though....maybe i should retry now

[JDF5244]

Re: MLB Authentication Coding

I'm NOT a fan of this new system.....at all!!

[dangerzone79]

Re: MLB Authentication Coding

Fantastic! Thanks a million.

I happened to have the old system up on a window since last week so I still have access to it. Here are all of the codes-

Ar
At
Bb
Bc
Wbc bb
Cr
Dr
Dt
Ek
Fj
Gr
Gt
Hz
Jb
Jc
Lh
Mr
Mt
R
Rd
Sh
T
Tc
Td
None

[twarman17]

Re: MLB Authentication Coding

How can you see the old system on a desktop? I'm using a desktop and only get the new system..WHICH STINKS...
Any suggestions?

The only reason I can access is because I had the window open from last week. If i open a new window and go to it, then it goes to the new system

[sox83cubs84]

Re: MLB Authentication Coding

I saw the new system yesterday. I'm not impressed.

Dave Miedema

[mrozie21]

Re: MLB Authentication Coding

does anyone still have access to the old site as I have three items that have no letters, all numbers.