Hi Gordon, My Hungarian collection is quite small and all the items I have are already posted. But with regards to that book you mention, I bought one about 6 months ago on eBay (where they go for $35). If you have those other two you are certainly not going to need this one. It is a nice little book, and it has quite a few pictures of Austro-Hungarian, Communist Hungarian, and modern Hungarian ODM, and as a starting reference it is useful to a point. Not reading that language is a problem of course, so it has limited value to me. If you could pick one up for lets say $20 I'd say go for it, otherwise not so much. Great collection!! Matt.