Following are the issuances of stock transactions.

1. A corporation issued 2,000 shares of $20 par value common stock for $48,000 cash.
2. A corporation issued 1,000 shares of no-par common stock to its promoters in exchange for their efforts, estimated to be worth $30,000. The stock has a $3 per share stated value.
3. A corporation issued 1,000 shares of no-par common stock to its promoters in exchange for their efforts, estimated to be worth $30,000. The stock has no stated value.
4. A corporation issued 500 shares of $50 par value preferred stock for $55,000 cash.

Prepare journal entries to record each of the following four separate issuances of stock.