If I remember right we could get 64kb/s or 128kb/s if you bundled them, that was in Germany. But also, we didn't have that, we only had a 56kb/s modem and I remember really wanting ISDN when I was a kid :)

ISDN (IDSL) was max 144 kbit/s. Two 64 kbit/s channels and one 16 kbit/s control channel all bundled together.

Or four bonded twin-64kbit channels with a multiplexer. Ahhh, high school…

Copper, but not ISDN. Fractional E1 leased line. There were expensive and limited ISDN connections available in Norway at the time ('95), but not cost effective for an ISP.

I was in Northern Virginia at the time enjoying this new thing called AOL.