1.
PAN-00096039 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
2.
PAN-00098389 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00098730 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00099251 - military button, Dutch 19th-20th century: Navy (anchor on dotted background)
PAN-00094751 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00103012 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00104375 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00091772 - military button, Dutch 19th-20th century: Navy (anchor on dotted background)
PAN-00103811 - military button, Dutch 19th-20th century: Navy (anchor on dotted background)
PAN-00104774 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)