iLLDuDe786 is right that the civic 1.8 rims won't fit into the earlier model.
Regarding the price, I got pretty a good deal of 25k but looking at the condition of rims I feel I got lucky to get them in this price.
Otherwise, I did some survey on this before buying and found that one can (or should) get a set of 4 such rims in decent condition anywhere between 25k to 40k....
By the way, Honda sell them at 15k a piece (i.e. 60k for a set of four...)