I can offer G-AHAY at White Waltham, when owned by Westland Helicopters, but inherited from Fairey Aviation. I think it went to a museum in Israel.

Nice ones Jim. I was there that year and may be part of your “crowd scene”, so popular with young spotters! I see you also got a shot of the classic Blackdyne Rotoburn, as featured in Flight’s Straight & Level page, at that time.

Of dear. Do you often regret starting something…lol.

Refering to my 1960 edition I see that I underlined in light blue ballpoint, but some of the owners are underlined in red. I think I did that when Air Pic notified of a change of ownership… However, by the G-AM series, I had mainly switched to pencil, leading me to deduce that the biro had run out!
Next thing was the Where & When Seen column. In the 1960 edition I only recorded the where, not the when. Yet in the 1962 edition its red biro, with dates for 1960 & 61.
This leads logically (?) on to abbreviations for the locations. I wondered if these were universal, or just mine? I have a small selection on page 3…CN = Croydon, BN = Bagington, EL = Eastleigh, BB = Blackbushe, BH = Biggin Hill, FO = Fairoaks, SM = Science Museum, HL = Hamble, ET = Elstree, SF = Stapleford, SE = Southend, WW = White Waltham and LAP obviously London Airport… For some reason FB, SM, RH, DH, KN, GW, & SK weren’t included in the chart, but were listed in the RH column (that’s right hand, not Redhill). That only covered spottings up to G-AH**.

Pencil? How dark ages. My 1960 one is emblazoned with underlining in red ballpoint, but with dates and notes in pale blue (turquiose?) fountain pen ink. Correction, that’s the 1962 edition that I alway keep in the drawer by my desk, just in case… Has anyone else use those new natty Humbrol Day-Glo paints to enhance their covers? The Argosy on mine has Day-Glo yellow wings, orange fuse top and green bottom. Oh yes, Civil Aircraft is in orange too… Seemed like a good idea at the time…:o