If anyone wants a hackysack from me this is the type that i prefer to sell. Its much better than the oriental ones. It can be made from either 16 ga or 17ga steel (stainless, or galv). 17ga feels better but isnt quite as strong as 16 ga, however ive had neither ever break during normal use. They are either stuff with cloth or 'moibus balls'.
With cloth: $15
With moibus blalls: $25 (moibus balls can be aluminum or steel, or a mixture...they give the hackysack more of a hackysack feel, but theyre a pain to make)