Need some advice on buying some aftermarket rims for my 96 taco 4x4 xtracab. What brand/size should i get and if anybody know the offset of the original rims

Need some advice on buying some aftermarket rims for my 96 taco 4x4 xtracab. What brand/size should i get and if anybody know the offset of the original rims

stock wheels had 4.5 or 4 backspacing. i am sure it is 4.5 get 15's(tires cheaper and wheels cheaper) go with 4 to 3 5/8 backspacing red