
At first glance, this is obviously a Suitcase Standard model A and is the early style with 2 clips instead of 4. So it isn't an ultra rare machine by any means. It looks to be in nice shape and has two reproducers with it for some reason which is a nice bonus. But the second picture threw me a bit. Here it is:

The horn and crane are the reasons I posted this thread. I don't recall seeing a horn of that shape and size before. It doesn't have a graduating/exponential bell on the end like they normally do. Instead, the end section is linear just as the body of the horn is and the whole thing appears to be unpainted tin or maybe even nickel plated. Also, I haven't seen a crane like the one in the picture either. Is the unusual base of the crane someone's handy work or could this be an elaborate base made by the company that produced it?
Furthermore, if the horn and crane are original, what would they be used for? I can't imagine this in someone's home. Would this be a very early setup for exhibitions and concerts with larger venues. That's the only reason I can come up with for producing a base for a crane in such a decorative manner. If that is the case though, I can't imagine using a Standard for exhibition purposes.
Any ideas?