You should have received in your kit:
1x Bag of components
1x Bag of case strips
1x Bag with case panels and main board PCB
1x Bag of 9 piece base cases
9x piece PCBs
5x IN7-b nixies
4x IN-7a nixies
1x 5V 1A power supply
2018 Through hole (red PCB) kit:
1x Bag of components
1x Bag of case strips
1x Bag with case panels and main board PCB
1x Bag of 9 piece base cases
9x pre-assembled piece PCBs
5x IN4 nixies '0'
4x IN-7a nixies '+'
1x 12V power supply
If you think anything is missing please let me know as soon as possible.