Likely on retention
DVSA checkJune 2026
DVSA has no vehicle assigned to this mark — most likely held on a retention certificate.
SOP 141A plate research
SOP 141A
- Format
- Suffix
- Authority Issuer
- Birmingham
- Era
- Feb 1963 – Dec 1963
- Status
- In Private Ownership
Price History
PWPlateworth
Current estimate
£2,882
EstimateDVDVLA
October 2009
£4,300
Sale| Source | Date | Price | Type |
|---|---|---|---|
| PWPlateworth | Current estimate | £2,882 | Estimate |
| DVDVLA | October 2009 | £4,300 | Sale |
Plateworth estimate
single price point
October 2009
1 source
119 same-format sales
estimate vs cohort
Plate History
SOP 141A is a Suffix registration. Plateworth's current estimate is £2,882 with a working range of £2,396 to £4,468, based on 1 comparable sale. The latest evidence is a sale from DVLA at £4,300. No active dealer listing is shown, so the page separates the Plateworth estimate from public sale evidence. This page currently shows 3 timeline events from the loaded registration record.
DVLA sale recorded
Date precision: dayOctober 2009
Public sale record used by the valuation context.
£4,300
Plate issued
DVLA registration era1963
Suffix
About Suffix Formats
Registrations in this format tend to be judged on readability, scarcity, age marker, and whether the letter sequence creates a memorable word, name, or initials.
ReadabilityFormat ScarcityMemorabilityMarket Fit
Plate Speak
SOPIAIA
Most likely reading: "SOPIAIA"
Other possible readings
SOP 141ASOPIAIASOP141A
Price Guide for this Format
119 same-format sold records across 119 plates currently loaded.
£200
Lowest
£1,615
Average
£10,860
Highest
Distribution
<£3k87%
£3k-£10k13%
£10k-£50k1%
£50k-£100k0%
£100k-£250k0%
£250k-£500k0%
£500k+0%