if i buy an 8th its 15 stirling,if i buy on oz its 100 stirling thats about 180 us dollars.i buy from growers.and i grow myself so when i crop i just return the favour at the same prices.makes life alot easier if you have a circle of friends who all grow and crop at different times you just help each other out.plus between us we have about 16 different strains.but you must have very close friends for this type of operation.