Grenada 1937 SG152 ¼d. King George VI, brown, chalk-surfaced paper
Strathmore 100 Series, Paper, Black, 9x12 : Amazon.co.uk: Home & Kitchen
GB 1902-10 SG261 2/6 2s6d Pale Dull Purple Chalk Surfaced Paper Used A636 £14.99 - PicClick UK
SG 831: 50p. deep ultramarine Defin.: Queen Elizabeth II, chalk-surfaced paper on eBid United Kingdom | 191120671
c.1879/ 85 De La Rue Dummy stamp in purple, corner pair. Unmounted on unwatermarked, chalk surfaced paper?
Morvi 1/2 Anna Dull Blue On Chalk Surfaced Paper - First Issues
Seychelles 1938 SG144 50c. Coco-de-mer Palm, deep reddish violet, chalk-surfaced paper
1965 St. Helena £ 1 chalk-surfaced paper MNH SG n. 189a – MY TIME S.a.s.
-179322-p.jpg "SG598a (var) £1 Black on chalk surfaced paper, with copy of cert. U/M marginal")
SG598a (var) £1 Black on chalk surfaced paper, with copy of cert. U/M marginal
SG426 1924 6d. Rosy Mauve. Block Cypher. Chalk-Surfaced Paper.
CHALK OR NOT
New Zealand Stamps SG801a 10/- Steel-Blue Tasman Glacier on chalk-surfaced paper with variety
Sg 2a Isle of Man 3d Deep Lilac Chalk-surfaced paper UNMOUNTED MINT
Chalk-Surfaced Paper: Examples & Tips on Identification | The Stamp Forum (TSF)
STAMPS HONG KONG 1946 GVI $1 dull lilac & blue (chalk-surfaced paper) with short right ler to 'R' va
Chalk-Surfaced Paper: Examples & Tips on Identification | The Stamp Forum (TSF)
Chalky vs ordinary stamp paper
Stamp Tricks and Tips: Chalk-Surfaced Papers | Sandafayre
Gibraltar 1904-08 6d and 1s ord and chalk-surfaced paper SG 60, 60a, 61, 61a MH | eBay
Chalky paper - Wikipedia
SG 595k 2s 6d Chalk surfaced paper
Straits Settlements, Scott #149-167: Chalky Paper Or No? - Stamp Community Forum
