RM2K3 REVAMP RTP CHARACTERSETS?!?

After losing 90% of all my files, I'm trying to finally pick up the pieces and rebuild my resource collection. The problem is more than obvious, I can't find most of what I lost. One of these items is a revamp of the RTP Charactersets for RM2K3. The best description I can give, is that these were the of the original character sets for RM2K3 but taller and better detailed.

Can someone help me find them, please?