Ikspiari / Tenshodo Limited Edition Keiyo Line

Beautiful classic commuter train... Why don't they make older trains (and set's) anymore? Well, they don't make some models: they make some Shinkansen over and over again (how many Doctor Yellows are there?), but some beautiful trains (especially commuters) they make only once, and that's it. And there is obviously an interest for older models - just look at the prices on eBay and auctions...