Object Identity vs. Value Equality

using System;

public struct Person
{
    public string Name;
    public int Age;
    public Person(string name, int age)
    {
        Name = name;
        Age = age;
    }
}

public class Application
{
    static void Main()
    {

        Person p1 = new Person("Jack", 75);
        Person p2;
        p2.Name = "Jack";
        p2.Age = 75;

        if (p2.Equals(p1))
            Console.WriteLine("p2 and p1 have the same values.");

    }
}