| Issuer | Australia |
| Year | 1966 |
| Type | Standard circulation coin |
| Value | 50 Cents |
| Currency | Dollar (1966-date) |
| Composition | Silver (.800) (Copper .200) |
| Weight | 13.28 g |
| Dimensions | 31.5 mm |
| Thickness | 2.55 mm |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#67 |
| Obverse description | 2nd portrait of Queen Elizabeth II facing right wearing the Girls of Great Britain and Ireland Tiara |
| Obverse script | Latin |
| Obverse lettering | ELIZABETH II AUSTRALIA 1966 |
| Reverse description | Australian coat of arms with large numerical denomination below |
| Reverse script | Latin |
| Reverse lettering | 50 SD |
| Edge | Reeded |
| Mint | |
| Mintage | 1966 - BU Operation Fastbuck Set - 70 1966 - BU Twelve Coin Set; Hendo - 1966 - BU Valentines Day Set - 1966 - BU VIP Presentation Wallet - 520 1966 - BU Year Set in Blue Card - 77 250 1966 - BU Year Set in Blue Vinyl Wallet - 15 809 1966 - BU Year Set Reserve Bank Coloured Wallets - 12 260 1966 - Circulation - 36 252 000 1966 - Double Bar Variety; see comments - 1966 - Proof Open Year Set - 18 054 |
| Catalog ID | 2775302930 |
| Comments |
