Once again: Porsche parts on ebay - makes me chuckle every time

I was looking for some spares on ebay, all of them are carry-over parts from VW.
A pair of rubber pads for clutch and brake pedal: Search for Porsche 944 parts and the best offer is 9,95 € incl. shipping, even up to 12,90€ + 1,90€ shipping.
The exact same parts (which are actually VW Golf 2/ T3 Bus bits): 5,99€ for the pair incl. shipping!
Even the Porsche spare parts catalogue shows the exact VW part #: 321 721 173

Same for the side repeaters (Blinker) Search for Porsche parts on ebay: What do you like to pay?
19,90 € for a pair of Hella - or even one USED part for 45€ + 10€ shipping? Insane!

 
Search for the Hella part # 2BM 003 647-021 and pay 4,95€ each + 3,90€ Shipping

Actually, the Porsche part # is a little different than the VW part #, but HELLA claims these 3 part #s for the same thing: 161 949 101 (VAG part #), 4A0 949 101(Porsche part #), 001 311 10 (Claas Tractor part #)

Or, what about 4,32€ for the pair + 3,90€ shipping? O.k., it is not Hella but Van Wezel, with E-approval marks - Good enough for me!