Help needed in finding out $$ value of card??

Wondering if anyone out there might be able to help me... I am looking to sell my NRL trading cards but there 2 cards in particular that I am curious as to the value.
1. 1995 Force 5 Signature series - Greg Florimo with COA and redemption card
2.1995 ARL Series 3 Winfield Cup Tribute Hall of Fame ~ Greg Alexander.

I have seen the Force 5 signature series listed on Ebay and sold from between $120 - $175.

If anyone could help out OR IS INTERESTED in these cards ~ it would be greatly appreciated.

Cheers
Tamara.

Rough figures you should get between $100 to $150 for the force 5 and $40 to $50 for the alexander card if you put it on ebay as an auction. You could list it buy it now at the higher end of those figures but it will probably take longer to sell.