$4k for TSPP, even HUO, is a good 500-1000 overpriced. TSPP gameplay is not A-list. Lot of questionable decisions on playfield layout imo, with the same wiz-mode-impossible-to-reach level of depth like LoTR.
$4.5 for TAF is so far out of line that I did a double-take. They're under 3k around here, for a decent (routed) example - unless that's a collector quality one, that's a crazy price. They made >20k of the damned things, they aren't in shortage.
IMO no harm for him in posting these links - these are not deals, and if someone else "stole" them, they'd be doing the OP a favor by saving him from being ripped off.
Hell, the OP could well just be a shill for the seller, hoping someone "steals" the "deal"...