Taking sales from Dec 1 on, in interests of a smaller range.

https://marketplace.tf/items/31003;5;u120

11/20 $30 / 1.72 = 17.4 > 17k (exclude, november)

1 / 6 $39.99 / 1.77 = 22.6 > 23k

Sale 1: Untrace

https://backpack.tf/profiles/76561197990998139#!/compare/1545955200/1546041600

https://backpack.tf/profiles/76561197982513307#!/compare/1545955200/1546041600

Sale 2: Untrace

https://backpack.tf/profiles/76561197982513307#!/compare/1546387200/1546905600

https://backpack.tf/profiles/76561198064874829#!/compare/1546387200/1546473600

Sale 3: Untrace

https://backpack.tf/profiles/76561198091786731#!/compare/1545177600/1545264000

https://backpack.tf/profiles/76561198129795181#!/compare/1545091200/1545177600

Sale 4: 13k (low in light of other sales)

https://backpack.tf/profiles/76561198129795181#!/compare/1546041600/1546128000

Sale 5: CPS Bootleg + 5k adds (only sale, use there)

https://backpack.tf/profiles/76561198061275415#!/compare/1546473600/1546560000

Sale 6: Untrace

https://backpack.tf/profiles/76561198835335184#!/compare/1547337600/1548201600

https://backpack.tf/profiles/76561198038227634#!/compare/1529539200/1547510400

Sale 7, 8: 2x same day

> Untrace (tyrant not involved)

https://backpack.tf/profiles/76561198038227634#!/compare/1549152000/1549238400

https://backpack.tf/profiles/76561198198896481#!/compare/1549152000/1549238400

> ST SpecK Aus Frontier (11k (below buyers) (below buyers))

https://backpack.tf/profiles/76561198198896481#!/compare/1549238400/1549324800

Sale 9, 10: 2x same day

> Incomplete

https://backpack.tf/profiles/76561198327457852#!/compare/1546473600/1546646400

> Untrace

https://backpack.tf/profiles/76561198061275415#!/compare/1546560000/1546646400

Sale 11: Untrace

https://backpack.tf/profiles/76561198061766451#!/compare/1543190400/1543881600

https://backpack.tf/profiles/76561198239565536#!/compare/1543104000/1543449600

Sale 12: 10+43 > 11k (below buyers) (below buyers)

https://backpack.tf/profiles/76561198239565536#!/compare/1544313600/1544486400

Sale 13: ST SpecK Aus Mini ( 22k )

https://backpack.tf/profiles/76561198007934603#!/compare/1544832000/1544918400

https://backpack.tf/profiles/76561198335396145#!/compare/1544832000/1544918400

Sale 14: Untrace

https://backpack.tf/profiles/76561197990998139#!/compare/1542844800/1542931200

https://backpack.tf/profiles/76561198068047280#!/compare/1542240000/1543104000

Sale 15, 16: 2x same day

> Untrace

https://backpack.tf/profiles/76561198126159980#!/compare/1542758400/1544400000

> 18k (qs, exclude)

https://backpack.tf/profiles/76561198850447845#!/compare/1542672000/1542758400

Sale 17: Untrace (drain vamp not involved)

https://backpack.tf/profiles/76561198135474464#!/compare/1543536000/1543622400

https://backpack.tf/profiles/76561198121830870#!/compare/1543536000/1543622400

Sale 18: Untrace

https://backpack.tf/profiles/76561198123224716#!/compare/1543708800/1543795200

https://backpack.tf/profiles/76561198135474464#!/compare/1543708800/1543795200

Sale 19: Untrace

https://backpack.tf/profiles/76561198123224716#!/compare/1544227200/1544313600

https://backpack.tf/profiles/76561198231092000#!/compare/1544227200/1544313600

Sale 20: Untrace

https://backpack.tf/profiles/76561198231092000#!/compare/1544400000/1544486400

https://backpack.tf/profiles/76561198142892266#!/compare/1544313600/1544400000

Sale 21, 22: 2x same day

> ST SpecK Aus Sticky ( 16k )

https://backpack.tf/profiles/76561198142892266#!/compare/1544400000/1544486400

https://backpack.tf/profiles/76561198332875198#!/compare/1544313600/1544486400

> Searing Hermes (1-2 other valid sales, better there)

https://backpack.tf/profiles/76561198332875198#!/compare/1544486400/1544572800

Sale 23: Untrace (MN Tipped not involved)

https://backpack.tf/profiles/76561198229944244#!/compare/1544572800/1544659200

https://backpack.tf/profiles/76561198107697353#!/compare/1544400000/1544572800

Sale 24: Went w/ smoking eyewear & 4k for PE Fez (no valid mini on the fez, use there)

https://backpack.tf/profiles/76561198057541872#!/compare/1544572800/1544659200

https://backpack.tf/profiles/76561198107697353#!/compare/1544572800/1544659200

Sale 25: MN Bone ( 16k )

https://backpack.tf/profiles/76561198057541872#!/compare/1544745600/1544832000

Sale 26: 16k

https://backpack.tf/profiles/76561198043826027#!/compare/1546300800/1546387200

Sale 27: 15k

https://backpack.tf/profiles/76561198873310521#!/compare/1546819200/1546905600

Sale 28: Planets Juju + Buds (3k) + 2k + 1k adds (one other sale on the juju, use there)

https://backpack.tf/profiles/76561198061275415#!/compare/1546732800/1546819200

Sale 29: went + 4k and 3k adds for an HG Cage (low here / high there, excluding)

https://backpack.tf/profiles/76561198153511702#!/compare/1546992000/1547078400

https://backpack.tf/profiles/76561198066216805#!/compare/1546992000/1547078400

> cage up @ 19

https://backpack.tf/suggestion/5c3835a344325a5ce60d7c65

Sale 30: Pfetti Glove + 3k adds (one other sale on the glove, use there)

https://backpack.tf/profiles/76561198153511702#!/compare/1547251200/1547337600

https://backpack.tf/profiles/76561198055518897#!/compare/1546387200/1547337600

Sale 31: untrace

https://backpack.tf/profiles/76561198055518897#!/compare/1547337600/1547510400

https://backpack.tf/profiles/76561198090113247#!/compare/1547337600/1547510400

Sale 32, 33: 2x same day

> untrace

https://backpack.tf/profiles/76561198090113247#!/compare/1547510400/1547596800

> Untrace

https://backpack.tf/profiles/76561198113853563#!/compare/1547510400/1547596800

Sale 34: Untrace

https://backpack.tf/profiles/76561198176738551#!/compare/1543536000/1543708800

https://backpack.tf/profiles/76561198104217565#!/compare/1543536000/1543795200

Sale 35: Viscious Tank | 19k (exclude, november)

https://backpack.tf/profiles/76561198060732371#!/compare/1542153600/1543363200

> 12/6 $33.01 / 1.7 = 19.4 > 19k

https://marketplace.tf/items/31002;5;u118

Sale 36: MN Conq | 12k

https://backpack.tf/profiles/76561198043753037#!/compare/1541721600/1541808000

https://backpack.tf/profiles/76561198004610923#!/compare/1541808000/1542153600

> Conq sold 11/26 $20.77 / 1.73 = 12

https://marketplace.tf/items/721;5;u61

Sale 37: 13k (low, in light of other sales)

https://backpack.tf/profiles/76561198043753037#!/compare/1541808000/1541894400

Sale 38: Untrace

https://backpack.tf/profiles/76561198219572652#!/compare/1541980800/1547337600

https://backpack.tf/profiles/76561198176738551#!/compare/1540684800/1542499200

Sale 39: 17k (exclude, november)

https://backpack.tf/profiles/76561198160331742#!/compare/1542931200/1543363200

Sale 40-43: 3x same day

> 22k (exclude, november)

https://backpack.tf/profiles/76561198147511179#!/compare/1543276800/1543363200

> Slumber Titanium + Rockets Flippin (one other sale on the titanium, better there)

https://backpack.tf/profiles/76561198144989893#!/compare/1542844800/1543363200

> Untrace

https://backpack.tf/profiles/76561198289455645#!/compare/1543363200/1543536000

Sale 44: Untrace

https://backpack.tf/profiles/76561197961208148#!/compare/1545436800/1545782400

https://backpack.tf/profiles/76561198078494990#!/compare/1545350400/1545523200

Sale 45: Gift / transfer

https://backpack.tf/profiles/76561198127061013#!/compare/1544486400/1544659200

https://backpack.tf/profiles/76561198353451603#!/compare/1544572800/1544832000

Sale 46: Untrace

https://backpack.tf/profiles/76561198865175275#!/compare/1547510400/1547683200

https://backpack.tf/profiles/76561198127061013#!/compare/1547424000/1547510400

Sale 47: Untrace

https://backpack.tf/profiles/76561198316071886#!/compare/1547424000/1547510400

https://backpack.tf/profiles/76561198865175275#!/compare/1547510400/1547683200

Sale 48: 13k (low in light of other sales)

https://backpack.tf/profiles/76561198316071886#!/compare/1548115200/1548201600

Sale 49: 24+2k adds > 26k (exclude, november)

https://backpack.tf/profiles/76561198031126990#!/compare/1541289600/1541635200

Sale 50: Untrace

https://backpack.tf/profiles/76561198065276065#!/compare/1529193600/1548979200

https://backpack.tf/profiles/76561198063930019#!/compare/1544918400/1546387200

Sale 51: Untrace

https://backpack.tf/profiles/76561198086163964#!/compare/1542585600/1542931200

https://backpack.tf/profiles/76561198840048026#!/compare/1542585600/1542758400

Sale 52, 53: 2x same day

> Omni Bucket + ST Stogie (3k) | (3 other sales on the bucket, better there)

https://backpack.tf/profiles/76561198135474464#!/compare/1545177600/1545350400

> untrace

https://backpack.tf/profiles/76561198026806885#!/compare/1546214400/1546387200

_

sales:

1x 23

1x 22

3x 16

1x 15

15-23 here