heres what u can buy from the farm:

Produce:

S milk:150
M milk:200
L milk:250
egg:150
fertalized egg:300
golden egg:350

Vegies n friuts:

apple:100
grape vine:120
yams:175
carrot:156
pinneapple:300
baske full ov. strawwberrys:325
peach:450

animal care:

bird feed:99 al bird meal.
fodder:127 a stack.
animal potion:500(4 cows/birds.)
milker:1000
miracle potion:2000(any animal)
bell:1500
brush:3000
saddle:5000

animals:

baby duck:500
baby cow:700
puppy:2000
baby sheep:600
chick:500
kitten:2000
baby horse:10000

i think that about covers it.