Air Mail Proof 1930 Air issue die proofs (4), comprising vignettes and frames of both values, each in black on various size pieces of wove paper marked "For Hardening" and initialled
Air Mail Proof 1930 Air issue die proofs (4), comprising vignettes and frames of both values, each in black on various size pieces of wove paper marked "For Hardening" and initialled
Try LotSearch and its premium features for 7 days - without any costs!
Be notified automatically about new items in upcoming auctions.
Create an alert
.jpg "Source: Christie's")
.jpg "Source: Christie's")
