(Sắt/đồng, không Nickel)
HNB-01 large
HNB-02
HNB-03
HNB-04
HNB-07 large
HNB-05
HNB-08
HNB-06 small
HNB-09
HNB-10
HNB-13
HNB-11
HNB-14
HNB-15
HNB-12
HNB-16
HNB-17
HNB-18
HNB-19
HNB-20
HNB-21
HNB-22
HNB-23
HNB-24
HNB-25
HNB-26
HNB-27
HNB-28
HNB-29
HNB-30
HNB-31
HNB-32
HNB-33