40 TN plate research

40 TN
Format
Reverse Dateless
Authority Issuer
Newcastle-upon-Tyne
Era
Unknown era
Status
In Private Ownership

Price History

£0£15k£30k£45k£60kMar 2004Apr 2026Apr 2026Apr 2026

PWPlateworth estimate

Current estimate

£5,000

Estimate

PTPlate Trader

April 2026

£5,000

Sale

PTPlate Trader

April 2026

£5,000

Sale

PTPlate Trader

April 2026

£5,000

Sale

PTPlate Trader

April 2026

£5,000

Sale

PTPlate Trader

April 2026

£5,000

Sale

PTPlate Trader

April 2026

£5,000

Sale

PTPlate Trader

January 2020

£5,000

Sale

DSDVLA Search

March 2004

£3,000

Sale
Approx value
£5,000

Plateworth estimate

Price Change
+66.7%

over full record

Last Price Change
£0

April 2026

Dealer Listings
0 shown

price-change events

Listing Variance

single listing

Cheapest Listing

No listing

Plate History

40 TN is a Reverse Dateless registration. Plateworth's current estimate is £5,000 with a working range of £4,250 to £5,750, based on 8 comparable sales. The latest evidence is a sale from Plate Trader at £5,000. No active dealer listing is shown, so the page separates the Plateworth estimate from public sale evidence. This page currently shows 8 timeline events from the loaded registration record.

  1. Plate Trader sale recorded

    Date precision: day

    April 2026

    Public sale record used by the valuation context.

    £5,000

  2. Plate Trader sale recorded

    Date precision: day

    April 2026

    Public sale record used by the valuation context.

    £5,000

  3. Plate Trader sale recorded

    Date precision: day

    April 2026

    Public sale record used by the valuation context.

    £5,000

  4. Plate Trader sale recorded

    Date precision: day

    April 2026

    Public sale record used by the valuation context.

    £5,000

  5. Plate Trader sale recorded

    Date precision: day

    April 2026

    Public sale record used by the valuation context.

    £5,000

  6. Plate Trader sale recorded

    Date precision: day

    April 2026

    Public sale record used by the valuation context.

    £5,000

  7. Plate Trader sale recorded

    Date precision: month

    January 2020

    Public sale record used by the valuation context.

    £5,000

  8. DVLA Search sale recorded

    Date precision: day

    March 2004

    Public sale record used by the valuation context.

    £3,000

About 40 TN

Reverse dateless plates place the numbers before the original local index letters, so the registration carries local authority provenance without a year marker. The TN index mark traces back to Newcastle-upon-Tyne. This reverse sequence was issued from the 1950s onwards as earlier dateless runs became exhausted. At 4 characters, 40 TN is shorter than most registrations in this era.

Reverse datelessNewcastle-upon-TyneAge-neutralShort format

Plate Speak

AOTN

Most likely reading: "AOTN"

Other possible readings

40 TNAOTN40TNInitials

Price Guide for this Format

53 same-format sold prices from recorded sales.

£2,400

Lowest

£5,961

Average

£10,000

Highest

Distribution

<£2.5k2%
£2.5k-£10k85%
£10k-£50k13%
£50k-£100k0%
£100k-£250k0%
£250k-£500k0%
£500k+0%

Prices are based on loaded sale evidence and the Plateworth estimate. Latest evidence: April 2026.