https://backpack.tf/item/387619881

https://imgur.com/a/7EFCOfu

https://imgur.com/a/OBqqbmR

7 keys for KS Strange Genuine Bison

https://steamcommunity.com/market/listings/440/Strange%20Genuine%20Righteous%20Bison

May 17, 6.56 keys (under non-strange buyers and SCM buy orders)

May 18, 12.75 keys (above sellers)

https://steamcommunity.com/market/listings/440/Strange%20Genuine%20Killstreak%20Righteous%20Bison

Sale from last year

https://steamcommunity.com/market/listings/440/Strange%20Genuine%20Specialized%20Killstreak%20Righteous%20Bison

May 25, 9.27 keys

Jun 5, 5.87 keys (below buyers)

https://steamcommunity.com/market/listings/440/Strange%20Genuine%20Professional%20Killstreak%20Righteous%20Bison

Far above other KS variants

https://marketplace.tf/items/tf2/442;1;strange

Older high sales at ~13

https://marketplace.tf/items/tf2/442;1;strange;kt-1

Older high sale above sellers

https://marketplace.tf/items/tf2/442;1;strange;kt-2

Older sale at ~12

https://marketplace.tf/items/tf2/442;1;strange;kt-3

Too high

https://backpack.tf/classifieds?item=Righteous%20Bison&quality=1&tradable=1&craftable=1&australium=-1&killstreak_tier=0

Non-strange sellers below 8 makes 9.27 look a bit high (given the price of the strangifier)

https://backpack.tf/classifieds?item=Righteous+Bison&quality=1&tradable=1&craftable=1&australium=-1&elevated=11

Taking 7 flat.