I'm sorry I do not have any additional information about the origin of the strips you specified. There is obviously nothing in the album itself to indicate whether these are reprints from an earlier period or not. Perhaps there is another CB+ member who might have more expert knowledge on this subject... ? At any rate, thanks for your query, Crashryan, and I hope that you enjoy this upload. If I do come across any additional information, I shall of course post it for you. Meanwhile, I hope to have another G.G.Swan upload to offer in the near future. (Watch this space!) Cheers! Melbee.