How to Find the Catalogue Number on a Vinyl Record
22 October 2026
If you have been searching for how to find the catalogue number on a vinyl record, you usually have a sleeve in front of you and you want the code that names that copy. On Vinyl Buyback, the scanner on the homepage uses that code. Scan the barcode on the back of the sleeve, or type the catalogue number, and the page shows an offer for that release while the record is still in your hands. You add the records you want to sell and leave the rest on the shelf.
What the catalogue number is
A catalogue number is the label’s own code for a release. On British records it is usually a short run of letters and numbers, sometimes with a space or a dash. It is printed on the sleeve or the centre label. It is not the album title.
Two copies can share an artist and a title and still be different releases: a British pressing, a later reissue, or a copy pressed abroad. How much your vinyl records are worth explains why that matters when you want a price. Type your own number as it is printed.
Where it is printed
- The spine. On a 12-inch LP this is often the fastest place, printed beside the artist and the title.
- The back cover. Often near a corner, or in the small print by the track list, and commonly close to the barcode if the sleeve has one.
- The centre label. The round paper label on the vinyl. Slide the record out and read it. It should agree with the jacket. A disc and a cover from different copies will not describe one release.
The run-out is a different number
Between the last groove and the centre label is a ring of smooth vinyl called the run-out, sometimes the dead wax. A code is often etched or stamped there. Collectors call it the matrix number. It can separate pressings that share a printed catalogue number, and it is a different number from the one on the sleeve.
Type the number printed on the spine, the back cover or the centre label. After a lookup, compare the match it shows with the sleeve and the centre label in your hand.
How it differs from a barcode
A barcode is the machine-readable number for a release, printed as bars with digits underneath, almost always on the back of the outer sleeve. On UK and European sleeves the usual code is 13 digits. On many American sleeves it is 12 digits. Some sleeves use a shorter 8-digit barcode. Those are the lengths the checker on the homepage asks for.
The catalogue number is the label’s letters and numbers. The barcode is a retail code for a shop till. Scan the bars when they are clear. If you type, put the digits under the bars in the barcode box, and the letters-and-numbers code in the catalogue box.
Sometimes the barcode is a white sticker on the shrink-wrap. If the wrap has been thrown away, the barcode has gone with it. Use the catalogue number on the sleeve or the label.
Why older records often have no barcode
Many LPs pressed before barcodes were routinely printed on sleeves have no barcode at all. That is normal. The catalogue number is usually still on the spine and the centre label, and that printed code is enough to look the release up.
How reissues differ
A reissue commonly carries a different catalogue number from the original, even on the same label. A foreign pressing commonly carries a different number again, and a later reissue is given its own barcode when barcodes were in use. The cover can look almost the same. Type the number on the copy in your hand. A number copied from a listing of the album title can belong to another pressing.
If you would rather sell the record yourself once you know the release, where to sell vinyl sets out the usual UK options.
When the number is hard to read
Spine text rubs away and centre labels fade. Look for a clearer print of the same code before you guess a character.
- Tilt the spine under a lamp. Worn ink often shows when the light hits it at an angle.
- Read both centre labels. One side is often clearer than the other.
- If a character could be a letter or a figure, compare the spine with the label. They should be the same code.
- Type the number as printed. If one character is still unclear, add the artist and the title in the optional boxes.
The number identifies the release. It does not describe condition. Surface marks, a warp or a split cover are a separate question, and the grading guide is how that condition is described. When the parcel arrives, the records are checked in person. How it works is the sequence after the offer, and the terms are the rules of the sale.
Keep each disc in its own sleeve. Then use the scanner on the Vinyl Buyback homepage and see the offer for each record before you decide what to post.