Picked these up for $10.00 each. Spanish with (mostly) english photo captions. Was on the fence until volume 2, and an odd caption calling attention to the mg in the engine nacelle...I though "Oh boy, there is a good there", but low and behold, there poking out from the top rear of the engine nacelle was a fixed mg! Damn. Never knew that. There were actually a few pictures showing this installation on both engines. Anybody know this before? Worth the money just for that.
I know them. They are interesting, same format than SQS. Got those and these also. The downside is that they come few and apart (actually I think they went bust)
Heads up for you folks in the US with an eBay account, use promo code HAPPY25 to get $25 off a $25.01 order. I used it on Project Natter to get it for $54.99. I've been eying the book but didn't want to pay $80