151 SPY plate research

151 SPY
Format
Reverse Dateless
Authority Issuer
Yorkshire (North Riding)
Era
Unknown era
Status
In Private Ownership

Price History

£0£15k£30k£45k£60kNov 2019Jun 2026

PWIndicative estimate (recorded sales)

Indicative — not yet modelled

£5,184

Estimate

DVDVLA

November 2019

£4,000

Sale
Approx value
£5,184

Plateworth estimate

Price Change

single price point

Last Sale
£4,000

November 2019

Sale Records
1

1 source

Format Median
£1,655

44 same-format sales

Vs Format Median
+213.2%

estimate vs cohort

Plate History

151 SPY is a Reverse Dateless registration. Plateworth's current estimate is £5,184 with a working range of £4,406 to £5,962, based on 1 comparable sale. The latest evidence is a sale from DVLA at £4,000. 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

    November 2019

    Public sale record used by the valuation context.

    £4,000

About 151 SPY

Reverse dateless plates place the numbers before the original local index letters, so the registration carries local authority provenance without a year marker. The PY index mark traces back to Yorkshire (North Riding). This reverse sequence was issued from the 1950s onwards as earlier dateless runs became exhausted. At 6 characters, 151 SPY is a standard-length registration for this era.

Reverse datelessYorkshire (North Riding)Age-neutralStandard length

Plate Speak

ISISPY

Most likely reading: "ISISPY"

Other possible readings

151 SPYISISPY151SPYInitials

Price Guide for this Format

44 same-format sold prices from recorded sales.

£400

Lowest

£5,496

Average

£75,788

Highest

Distribution

<£3k73%
£3k-£10k20%
£10k-£50k2%
£50k-£100k5%
£100k-£250k0%
£250k-£500k0%
£500k+0%

Prices are based on loaded sale evidence and the Plateworth estimate. Latest evidence: November 2019.