SIG 21 private number plate
Sold-price history for SIG 21, verified auction and sale records collected by Plate Circle.
Marketplace
SIG 21 is not for sale on Plate Circle right now.
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Sales history
- 29 Jul 2025DVLA Auction£2,260Hammer priceEstimated total paid by the buyer, including fees: £2,902
Plate history
This plate's journey, as recorded by DVLA, DVSA, and the Plate Circle community.
About private number plate SIG 21
SIG 21 is a dateless UK private number plate with a format of three letters followed by two numbers. This page is the master record for SIG 21 on Plate Circle, bringing together its current marketplace and auction status, spotted history, sold price records, valuation context and community knowledge.
Community knowledge
Community-submitted and not verified by Plate Circle. May be inaccurate.
SIG 21 details & categories
Frequently asked questions
- Is SIG 21 for sale?
- Not currently. SIG 21 previously sold for £2,902 (see Sales history above). Follow to be notified if a listing is added.
- What type of plate is SIG 21?
- SIG 21 is a dateless private number plate with a format of three letters followed by two numbers.
- Can I follow SIG 21 for updates?
- Yes. Use Follow This Plate above to be notified when new sightings, listings, sales history or community updates are added.
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Similar registrations by format, type and length, plus comparable plates with recorded sale prices.