Beggars can't be picky choosers. Sure I always like getting free hardware no matter how old it is and would honestly be excited if a complete 486 or a 5x86 rig would show up but one lesson that you need to learn is that if you are that needy you can't afford to be rude.
Shipping isn't free especially when it is international with very few exceptions. As for agp it isn't totally useless even now but I guess that few do retro gaming or use some machines for just work.
It's actually asking for quite a bit old AGP cards can get surprising prices on E-bay you just need 2 bidders wanting to repair some old system. Legacy parts ALWAYS sell here in the UK people get them cheap as they can (or salvage them) build with them then sell the machines at a profit in some of the less well off eastern european/balkan countries.