Marantz SM-11S1 (mid 2000's released) same price as Accuphase from same era in Japan...

Recently I was checking some prices of used components on the Audio Union Japan store, and notice that this Marantz amp is about the same price of  some Accuphases from the same years....

Any thoughts on this? 

This is the last great Marantz amp? It's somehow special?

Thanks.