511 OMA plate research

511 OMA
Format
Reverse Dateless
Authority Issuer
Cheshire
Era
Unknown era
Status
In Private Ownership

Price History

£0£15k£30k£45k£60kNov 2025

PWPlateworth estimate

Current estimate

£820

Estimate

DSDVLA Search

November 2025

£820

Sale
Approx value
£820

Plateworth estimate

Price Change
+0.0%

over full record

Last Price Change

No sale movement

Dealer Listings
0 shown

price-change events

Listing Variance

single listing

Cheapest Listing

No listing

Plate History

511 OMA is a Reverse Dateless registration. Plateworth's current estimate is £820 with a working range of £697 to £943, based on 1 comparable sale. The latest evidence is a sale from DVLA Search at £820. 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 Search sale recorded

    Date precision: day

    November 2025

    Public sale record used by the valuation context.

    £820

About 511 OMA

Reverse dateless plates place the numbers before the original local index letters, so the registration carries local authority provenance without a year marker. The MA index mark traces back to Cheshire. This reverse sequence was issued from the 1950s onwards as earlier dateless runs became exhausted. At 6 characters, 511 OMA is a standard-length registration for this era.

Reverse datelessCheshireAge-neutralStandard length

Plate Speak

SHOMA

Most likely reading: "SHOMA"

Other possible readings

511 OMASHOMA511OMAInitials

Price Guide for this Format

6 loaded same-format comparable prices shown until active listings are available.

£1,310

Lowest

£3,948

Average

£7,890

Highest

Distribution

<£2.5k17%
£2.5k-£10k83%
£10k+0%

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