Priced currently at 19 keys from a suggestion posted 2 years ago.

Sold for 30 keys on 05/27/23

https://backpack.tf/profiles/76561197989725105#!/compare/1684886400/1685232000

Item History: https://backpack.tf/item/7991451184

Another sold on marketplace for 69.99 on 04/26/23

https://marketplace.tf/items/tf2/31048;5;u17

Price in keys around 34-35

Item History: https://backpack.tf/item/8775970069

Bot buy orders are already at 28.61 keys.

https://imgur.com/XXqkl2K (screenshot of buy orders at the time of this suggestion)

In conclusion, the sunbeams shutterbugs price of 19 needs an update.