pages are un-numbered, do not include price (value), use a different font and the spiral appears to be longer than the edge of the book. Not having seen another one of these I could be wrong, but I suspect that original binding may not have been a plastic spiral. I really have to think that the supplemental pages were done by the previous owner.

These are the items added:

Delta Saloon, Free Play 40mm
Eldorado, Free Play 40mm
Frontier Hotel, Free Room, 39mm
Gold Coast, Paycheck, 40mm
Gold Dust, Free Drink, 38mm
Hamdogs (Gardnerville), Free Drink, 39mm (wood)
Mint Hotel, Free Play, 40mm
Orleans, Paycheck, 40mm
Orleans, 40mm (GO dabloon in gold)
Orleans, 40mm (GO dabloon in purple)
Peppermill, Free Play, 39mm
Red Garter Club, "Twenty Points" 31mm
Riviera - Nickel Town, 39mm wood
Royal Hotel, NCV, 40mm
Sam's Town Gold River, Free Play, 39mm
Silver Legacy, NCV, 39mm
Terrible's Town (Pahrump) Paycheck, 39mm
Terrible's Lakeside (Pahrump) Paycheck, 39mm
Westward Ho, Slot Play, 39mm
The Boyd Group, NCV, 37mm (Standing Liberty)
Aladdin, wood (1997 Convention)
Baldini's, Free Play, 39mm
Barbary Coast, NCV, 40mm gold
Barbary Coast, NCV, 40mm aluminum
Big Dog's (Las Vegas) NCV, 40mm
Boardwalk, Free Play, 39mm (slot machine token)
Casino Royale, Free Room, 40mm
Castaways Bar, Free Drink (wood) w/red cross-outs
Club Cal-Neva, Free Drink, 34mm red (locomotive)
Coin Castle, 32mm aluminum

Jim