Notes: • "5th Printing 1971" ; no number line • The artist is not credited, no visible signature • UK 25p, Australia 85c, New Zealand 85c, [Canada?] 95c, on PV1 copy these prices are on a publisher's sticker covering the old set of prices and the fourth country is missing/erased, just the 95c price is left • There is already a verified fifth printing with lower secondary pricing which would indicate this to be at least a sixth printing, later in 1971?