Franklin half dollar rolls are calculated from the MS63 singles Greysheet bid price.
| Country | United States of America |
| Year | 1948 |
| Serie | Half Dollars |
| Denomination | 50c Roll |
| Mint | Denver |
| coinage-type | Franklin half dollars |
| desg | MS |
| designer | John R. Sinnock |
| diameter | 30.6 |
| edge | Reeded |
| fineness | 0.9 |
| material | 90% silver; 10% copper |
| mint-mark | D |
| variety | 20 Coins |
| weight-grams | 12.5 |
| weight-ounces | 0.36169 |
| year-display | 1948-1963 |