Need FireRed/LeafGreen Chansey

There is only 1 place to find a chansey and that is at the Safari Zone...
There are only 2 levels of chansey at the safari zone... The natures of these Chansey must be BOLD nature... These are the stats below, please try to be as close as possible to these stats, and I will give you any pokemon for them, plus a bonus of giving back the chansey... Make sure these pokemon are just caught in the Safari Zone and not EV trained yet...

Level 26:
Hp: 174
Atk: 13
Def: 16
Speed: 39
Sp Atk: 31
Sp Def: 67

Level 23:
Hp: 155
Atk: 12
Def: 15
Speed: 35
Sp Atk: 28
Sp Def: 60

Hi on my fire red i have a level 100 blissey i caught it in the safari zone and it has over 600hp and it nature is mild is this alright
Stats:
hp 661
attack 76
defence 47
sp attack 207
sp defence 306
speed 159

Sorry Mild means he lost defence... Any more lower defence... and Chansey has to fight for its life just to live as a wall.... Well if you have any more Chanseys make sure its Bold...