Sotheby's To Auction Rare Stamp That Last Sold For $9.5 Million A stamp called British Guiana 1c magenta is expected to fetch around $1...
Sotheby's To Auction Rare Stamp That Last Sold For $9.5 Million
A stamp called British Guiana 1c magenta is expected to fetch around $15 million. The so-called Mona Lisa of the stamp world will be auctioned at Sotheby's on Tuesday.
Read more on NPR
A stamp called British Guiana 1c magenta is expected to fetch around $15 million. The so-called Mona Lisa of the stamp world will be auctioned at Sotheby's on Tuesday.
Read more on NPR
