Well, to be fair to Nikon, the ED78 is now a discontinued model - hence the crazily low price. But... help is at hand - your luck's in! The excellent Opticron Imagic 80 case fits the scope, and these are easily available from In focus, for example. In fact, Bill Lord posted to BF on this a short time back and included in his post some good advice along with a super review of this scope. My son has the ED82 and it is such a good scope - especially with the outstanding 30xW eyepiece which is nothing less than a treat to use. Here's the link to Bill's post: