Help a friend organize her late father's collection and have come across some $7 & $10 Silver Strikes. From what I've researched so far, most $10 Silver Strikes currently sell in the $15-$18 dollar range.
Would anyone care to share their wisdom and let me know if I have anything that would fall outside that range?

$10 Whiskey Pete's-Primm Dutch Schultz Car (CT-1994)
$10 Excalibur-LV Dragon (LM-1994)
NCV Historic Deadwood - Taj Mahal 1994
NCV Historic Deadwood - Empire State Building 1995
NCV Historic Deadwood - The Great Wall of China 1995
NCV Historic Deadwood - The Roman Coliseum 1994
NCV Historic Deadwood - Eiffel Tower 1994
NCV Historic Deadwood - Parthenon 1995
NCV Historic Deadwood - Sphinx and the Pyramid 1995
NCV Grand Casino-LA - Taj Mahal 1995
$2 Edgewater-Laughlin Wonders of the World- Taj Mahal GDC
$2 Edgewater-Laughlin Wonders of the World- Colossus of Rhodes GDC
$2 Edgewater-Laughlin Wonders of the World- Olympia GDC
$7 Gold River-Laughlin Panning Miner (CT-1993)
$10 Gold River-Laughlin Train (CT-1994)(Small Font)
$7 Debbie's Casino-LV Debbie Reynolds Logo (CT-1993)
$10 Trump Plaza-AC Massachusetts State Seal (GDC)

I do see a $7 Debbie's Casino on eBay with a current bid of 14.99 (4 bids) and 3 days remaining in auction.
As usual, there are a vast range of prices on "buy-it-now" listings ranging from $15-$69.99 for the same strike which makes it more confusing.
There are a few items listed above which are brass tokens, but all are in mint condition. Any info on those would also be appreciated.
Scans are too large to post....if any interest, I'd be happy to email to you.
Thanks