1973 Cook Islands $7 1/2 - Elisabeth II - Hervey Islands (Silver)
- Country: Cook Islands
- Queen: Elizabeth II (1952-Date)
- Type: Non-Circulating Coin
- Years: 1973-1974
- Mint: Royal Australian Mint - Canberra, Australia (1965-Date)
- Denomination: 7.5 NZD
- Currency: New Zealand Dollar (1972-Date)
- Composition: .925 Silver
- Diameter: 42mm
- Weight: 33.8g
- Edge: Reeded
- Mintage: 6,000
- Obverse: Elizabeth II young bust facing right, date below
- Reverse: H.M.S. Resolution and Cook's profile above map of Hervey Islands; denomination below
- Reference: KM# 10
- Commemorative Issue: 200th Anniversary of the Discovery of the Hervey Islands
*Coin condition is based on our professional opinion. Pictures are representative of the coin that you will receive, actual coin may differ slightly, and serial numbers may vary*