Auction: 142 - March Philatelic Collector's Series Sale
Lot: 573
Unitrade #2TCv, 1851 6d Grey, trial color plate proof on India overprinted "Specimen" vertically in orange, mounted on card, ample to large margins, fresh and very fine.
Sold for
$70
Watch, listen and bid as if you were in the room. Now available for auctions worldwide.
Click here to bid live
An exclusive and confidential service for the discerning collector or vendor.
View the Gallery
Download every Spink catalogue on your iPad, iPod or iPhone using free Spink app.
Download From iTunes© 2025 Spink & Son. All rights reserved.