TF2WH is worth over 40k in TF2 items alone.

.	Bot	Credits	US$ Equivalent
.	leapinglion	9662896	$1,395.82
.	stealthshadow	8708601	$1,257.91
.	superiorspook	9261496	$1,337.79
.	maliciousghost	7982640	$1,153.07
.	taintedassassin	10904793	$1,575.14
.	lethalninja	7676255	$1,108.81
.	punchypear	7384585	$1,066.68
.	pedanticpickle	8803705	$1,271.65
.	raucousraisin	7330335	$1,058.85
.	livingorange	10984544	$1,586.68
.	pricelesspea	8114852	$1,172.19
.	fortunatefig	10372272	$1,498.22
.	dervishdevil	8736400	$1,261.95
.	principledpenguin	9923442	$1,433.39
.	lastlemon	8204962	$1,185.20
.	screamingpineapple	9350284	$1,350.62
.	prudentlime	9362837	$1,352.43
.	astonishingflames	7259775	$1,048.72
.	beautifulbutterfly	7734073	$1,117.21
.	overwhelmingelephant	5698636	$823.20
.	majestictrout	7123835	$1,029.09
.	formidablecenturion	8396189	$1,212.87
.	intimidatingfairy	8594327	$1,241.49
.	shockingshrimp	7372431	$1,064.97
.	bizarreburger	8577495	$1,239.06
.	solidbeetle	10327966	$1,492.01
.	maxshort	8179057	$1,181.48
.	lastfan	7265779	$1,049.57
.	gentlehelper	43041324	$6,217.17
.	Total	282335786	$40,783.24
.

This is obviously according to the tf2wh.teamfortress.org pricing tool. Many of these values include unusual hats that are probably not priced properly, but otherwise should be pretty damn close to the actual value.

Not bad!