1.
PAN-00027500 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
2.
3.
PAN-00027493 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00028086 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00026863 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00026913 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)
PAN-00027445 - military button, Dutch 19th-20th century: Engineers (helmet 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-00050366 - military button, Dutch 19th-20th century: Engineers (helmet on dotted background)