After a design by William Wyon | Unused block of forty-two "Penny Red-Brown" postage stamps of Queen Victoria | British | The Metropolitan Museum of Art
Great Britain 1841-1864 One Penny Brown 10 used stamps #3,8,9,14,17 & more $360 | eBay
Half Penny Stamp Photos and Images | Shutterstock
Any guess as to value so far? I'm still getting the bulk of these stamps organized. with many more from France, Germany, Netherlands, Denmark, CZ, Switzerland and Austria. : r/askStampCollectors
GB 1841 1d Red-Brown SG8 Pl 37 (Q-L) Fine Used Black MX Stamps |Empirephilatelists.com
Australian 1 1/2 Penny Brown KGV King George V Stamp - Perforated OS N – Gumnut Antiques
The UK stamps and coins that could be worth up to £550,000 - Hull Live
great britain one penny red brown – Sparks Auctions
Stamp Auction - Great Britain 1841 one penny red-brown and two pence blue - Auction of Great Britain Postage Stamps and Postal History, lot 618
great britain one penny red brown – Sparks Auctions
1912-13 King George V Three Half pence penny Brown | eBay