458 MXM plate research

458 MXM
Format
Reverse Dateless
Authority Issuer
London
Era
Unknown era
Status
In Private Ownership

Price History

£0£15k£30k£45k£60kMar 2011Jun 2026

PWIndicative estimate (recorded sales)

Indicative — not yet modelled

£929

Estimate

DVDVLA

March 2011

£510

Sale
Approx value
£929

Plateworth estimate

Price Change

single price point

Last Sale
£510

March 2011

Sale Records
1

1 source

Format Median
£1,680

36 same-format sales

Vs Format Median
-44.7%

estimate vs cohort

Plate History

458 MXM is a Reverse Dateless registration. Plateworth's current estimate is £929 with a working range of £790 to £1,068, based on 1 comparable sale. The latest evidence is a sale from DVLA at £510. 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

    March 2011

    Public sale record used by the valuation context.

    £510

About 458 MXM

Reverse dateless plates place the numbers before the original local index letters, so the registration carries local authority provenance without a year marker. The XM index mark traces back to London. This reverse sequence was issued from the 1950s onwards as earlier dateless runs became exhausted. At 6 characters, 458 MXM is a standard-length registration for this era.

Reverse datelessLondonAge-neutralStandard length

Plate Speak

ASBMXM

Most likely reading: "ASBMXM"

Other possible readings

458 MXMASBMXM458MXMInitials

Price Guide for this Format

36 same-format sold records across 36 plates currently loaded.

£600

Lowest

£2,879

Average

£17,500

Highest

Distribution

<£3k67%
£3k-£10k31%
£10k-£50k3%
£50k-£100k0%
£100k-£250k0%
£250k-£500k0%
£500k+0%

Prices are based on loaded sale evidence and the Plateworth estimate. Latest evidence: March 2011.