Proof:

https://backpack.tf/profiles/76561198066835150#!/compare/1649116800/1649289600

The way I'm pricing my items:

S FN Coffin Nail Scattergun (250 keys) + Roboactive Tam O' Shanter (133 keys) + FN Coffin Nail Flame thrower (25 keys) + S MW Coffin Nail Rocket Launcher (40 keys) + Green Energy Handsome Handy Thing (35 keys) + Starstorm Insomnia Powdered Practitioner (26 keys)

EDIT: Proof for valuations

Roboactive Tam O' Shanter:

https://backpack.tf/suggestion/6228093f14f4882675783665

Starstorm Insomnia Powdered Practitioner:

https://backpack.tf/suggestion/6148f62fcbc1965afa3829aa

Green Energy Handsome Handy Thing:

https://backpack.tf/suggestion/6128418ab434dc79ec0ec6f6

For the Strange Coffin Nails

Strange Factory New Coffin Nail Scattergun:

https://steamcommunity.com/market/listings/440/Strange%20Coffin%20Nail%20Scattergun%20%28Factory%20New%29

sold at 653.27$ CDN on March 19th 10PM

Keys sold around that time(March 19th 12PM) on the SCM were 2.65$ CDN

653.27/2.65 = 246.5 keys

FN Coffin Nail Flame Thrower:

https://steamcommunity.com/market/listings/440/Coffin%20Nail%20Flame%20Thrower%20%28Factory%20New%29

sold at 80.49$ CDN on March 18th 10PM

Price of keys sold at March 18th 10PM on the SCM were 2.63$ CDN

80.49/2.63 = 30.6 Keys

Strange Minimal Wear Coffin Nail Rocket Launcher:

https://steamcommunity.com/market/listings/440/Strange%20Coffin%20Nail%20Rocket%20Launcher%20%28Minimal%20Wear%29

5 sales ranging 50.48$CDN to 69.43$CDN across March 16th to March 23rd

I'm going to close this suggestion. Hopefully, someone can finish off what I left in my valuations. I'm not sure how I should be pricing the S MW Coffin Nail RL.