Michelin tyres question

Tried to do some research, but couldn't find out what I was after.

Basically want to know if anyone can advise me on what Michelin Hi-Sport tyres are, as couldn't find them on the Michelin site (change of name perhaps?) and also what Michelin M59 tyres are?

Would these two tyres make a suitable pairing? Reasons I ask is that I've been offered said tyres at a good price.

Cheers

Jase