21 LJB plate research

21 LJB
Format
Reverse Dateless
Authority Issuer
Berkshire
Era
Unknown era
Status
In Private Ownership

Price History

£0£15k£30k£45k£60kJan 2025Jun 2026

PWPlateworth

Current estimate

£3,579

Estimate

DVDVLA

January 2025

£8,010

Sale
Approx value
£3,579

Plateworth estimate

Price Change

single price point

Last Sale
£8,010

January 2025

Sale Records
1

1 source

Format Median
£3,160

119 same-format sales

Vs Format Median
+13.3%

estimate vs cohort

Plate History

21 LJB is a Reverse Dateless registration. Plateworth's current estimate is £3,579 with a working range of £3,364 to £5,517, based on 1 comparable sale. The latest evidence is a sale from DVLA at £8,010. No active dealer listing is shown, so the page separates the Plateworth estimate from public sale evidence. This page currently shows 1 timeline event from the loaded registration record.

  1. DVLA sale recorded

    Date precision: day

    January 2025

    Public sale record used by the valuation context.

    £8,010

About 21 LJB

Reverse dateless plates place the numbers before the original local index letters, so the registration carries local authority provenance without a year marker. The JB index mark traces back to Berkshire. This reverse sequence was issued from the 1950s onwards as earlier dateless runs became exhausted. At 5 characters, 21 LJB is shorter than most registrations in this era.

Reverse datelessBerkshireAge-neutralShort format

Plate Speak

RILJB

Most likely reading: "RILJB"

Other possible readings

21 LJBRILJB21LJBInitials

Price Guide for this Format

119 same-format sold records across 113 plates currently loaded.

£1,010

Lowest

£4,289

Average

£15,134

Highest

Distribution

<£3k43%
£3k-£10k50%
£10k-£50k8%
£50k-£100k0%
£100k-£250k0%
£250k-£500k0%
£500k+0%

Prices are based on loaded sale evidence and the Plateworth estimate. Latest evidence: January 2025.