![...](https://files.ingeniumcanada.org/items/coll/105/357/1973-0320-001-aa-cs_thumb.jpeg)
Lamp bulb, incandescent
1973.0320.001
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lamp bulb, incandescent
1973.0320.002
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lamp bulb, incandescent
1973.0320.003
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lamp bulb, incandescent
1973.0320.004
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lamp bulb, incandescent
1973.0320.005
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lamp bulb, incandescent
1973.0320.006
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lamp bulb, incandescent
1973.0320.007
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lamp bulb, incandescent
1973.0320.008
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lamp bulb, incandescent
1973.0320.009
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
Lamp bulb, incandescent
1973.0320.010