function CalculateOrder(form)
{

if (form.os0.value == "Kent Twitchell Ed Ruscha I")
 {
 form.amount.value = 1900.00;
 form.item_name.value = "Kent Twitchell Ed Ruscha I";
 }
 

if (form.os0.value == "Kent Twitchell Ed Ruscha II")
 {
 form.amount.value = 3125.00;
 form.item_name.value = "Kent Twitchell Ed Ruscha II";
 }
 
if (form.os0.value == "Kent Twitchell Ed Ruscha III")
 {
 form.amount.value = 3125.00;
 form.item_name.value = "Kent Twitchell Ed Ruscha III";
 }
 
if (form.os0.value == "Kent Twitchell Ed Ruscha Eyes. Not Available via Buy it Now. Contact Art Bridges Gallery")
 {
 form.amount.value = 13000.00;
 form.item_name.value = "Kent Twitchell Ed Ruscha Eyes. Not Available via Buy it Now. Contact Art Bridges Gallery";
 }
 
if (form.os0.value == "Kent Twitchell Freeway Lady I")
 {
 form.amount.value = 2500.00;
 form.item_name.value = "Kent Twitchell Freeway Lady I";
 }
 
if (form.os0.value == "Kent Twitchell Freeway Lady II")
 {
 form.amount.value = 2500.00;
 form.item_name.value = "Kent Twitchell Freeway Lady II";
 }
 
if (form.os0.value == "Kent Twitchell Edye Hill")
 {
 form.amount.value = 1900.00;
 form.item_name.value = "Kent Twitchell Edye Hill";
 }
 
if (form.os0.value == "Kent Twitchell Ruben Soto")
 {
 form.amount.value = 1300.00;
 form.item_name.value = "Kent Twitchell Ruben Soto";
 }
 
if (form.os0.value == "Kent Twitchell Lucy Soto")
 {
 form.amount.value = 1300.00;
 form.item_name.value = "Kent Twitchell Lucy Soto";
 }
 
if (form.os0.value == "Kent Twitchell Steve McQueen I")
 {
 form.amount.value = 1900.00;
 form.item_name.value = "Kent Twitchell Steve McQueen I";
 }
 
if (form.os0.value == "Kent Twitchell Steve McQueen II")
 {
 form.amount.value = 1500.00;
 form.item_name.value = "Kent Twitchell Steve McQueen II";
 }
    
}