Skip to main content

Free Tool · Deadwax Welcome

Vinyl Lookup & Grading Helper

Type the matrix etching from the deadwax, the catalog number from the spine, or the barcode — get the record back. Then grade it like the pros do.

1 · Read the deadwax
Tilt the record under a light: the etching in the smooth ring between the last groove and the label (e.g. XSV 123456-1A). Or grab the catalog # off the spine, or the barcode.
2 · Type it, hit Enter
Spaces and dashes don’t matter. Etchings vary copy to copy — if the exact string misses, we match the stable prefix and show candidates.
3 · Copy & grade
One tap copies artist + album for Discogs/eBay. Then run the grading checklist below before you list or file it.
Reads the same open Discogs data collectors use — plus MusicBrainz as a fallback.

Visual grading checklist (Goldmine-style)

Check everything that applies — the suggested grade updates as you go. Honest limit: this is visual grading; a play-test can only lower the grade, never raise it. Grade the record and the jacket separately, always.

The record

The jacket / sleeve

Record: Near Mint (NM) · Jacket: Near Mint (NM)

Scale: M (sealed/untouched — use sparingly) > NM > VG+ > VG > G+/G > F/P. Most played-but-cared-for records land VG+ or VG. When in doubt, grade DOWN — buyers reward conservative graders.

How to read the deadwax

The matrix/runout is the hand-etched or stamped string in the smooth band between the last groove and the label. Tilt the record under a strong light and rotate it slowly — read both sides (they differ). The first block is usually the label’s master number; letters after a dash (like -1A, -RE1) are stamper/mother marks that vary between copies and often separate an original pressing from a later one. Type the whole string here; if your exact copy’s suffix isn’t on file, the tool matches the stable prefix and shows candidates.

Mono, stereo, and “first pressing” — the honest version

Why grading conservative wins

The checklist above follows the Goldmine standard the hobby actually uses. Two rules from years of selling: grade the record and the jacket separately (buyers assume the worse of the two if you don’t), and when you’re between grades, take the lower one — returns and bad feedback cost more than the difference. Visual grading has a ceiling: a play-test can only demote a record, so “NM (visual)” is the honest phrasing for anything you haven’t played.

This is an identification and grading aid, not an appraisal — it never tells you what a record is worth. Sister tools: CD Number Lookup and the LCCN Lookup for pre-ISBN books, all on the tools hub.