1.
PAN-00047863 - military button, Dutch 19th-20th century: Navy (anchor on dotted background)
PAN-00036983 - military button, Dutch 19th-20th century: Navy (anchor on dotted background)
PAN-00034884 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00040875 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00058687 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00059663 - military button, Dutch 19th-20th century: Navy (anchor on dotted background)
PAN-00044595 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00063137 - military button, Dutch 19th-20th century: Navy (anchor on dotted background)
PAN-00063139 - military button, Dutch 19th-20th century: Navy (anchor on dotted background)
PAN-00065356 - military button, Dutch 19th-20th century: Navy (anchor on dotted background)