£200 - £250
1921 covers (2) that were on the ill-fated Botwood to Halifax flight, the mail eventually arriving in Halifax over three months after posting. One cover posted NOV.26 has the narrow 1½mm spacing between 'R' of Air and 'M' of Mail and 'no period after 1921,' (Unitrade C3f) the second cover has the same spacing but has the 'period after 1921' (Unitrade C3h). A fine pair with these varieties.
Fees apply to the hammer price:
Free Registration
18% inc VAT*
