Stereo analysis
AnalyzedVerdict
Camera moved / alignment issue85%
The pair does not align reliably enough for a trustworthy depth reading; scan skew can also contribute.
- Depth spread
- 12px
- The range of horizontal difference between the two views. More spread generally means more depth; 0–1 px usually indicates a monoview.
- Match
- 96%
- The share of usable picture detail that can be matched between the left and right views. A higher number means a more reliable comparison.
- Vertical
- 7px
- Vertical drift between matched details. Lower is better; 4 px or more can indicate camera movement, scan skew, or poor alignment.
Two men examine Lowell Mason’s baseball score-prediction chart in this Lynn Skeels stereograph from the Senate baseball-outing series. The board reads “BASEBALL CHART 1946” and contains guests’ names and WASH–BOS score selections. The man at right holds chalk against the ruled board; the other watches beside him. Their pinstriped suits, the paneled wall and a tall potted plant give the scene its closely framed interior setting.
The paired arch-topped images are mounted on gray card; the unprinted reverse bears pencil number 22. The board’s connection with Lowell Mason is established series context, not proof that either pictured man is Mason. The Truman Library’s 70-4248 also records guests at Mason’s board, but it is a different exposure with a different grouping, so its names cannot be applied to these two men. No exact-scene caption naming the pair was located in the retrieved records.
- Medium
- Stereoview
- Subject
- Baseball, Sports and Games
- Dimensions
- 7.02 × 3.55 in (178.4 × 90.2 mm)
- Condition
- Small dark blemish with an adjacent short linear mark on the left man's jacket in the right-hand photograph; otherwise clean and sound.
- Catalogue no.
- MSV1923
Catalogue details
Location
United States Capitol, Washington, D.C. (pre-game luncheon) · Washington, District of Columbia, United States
Photographed subject · Exact site · 60% confidence
Board reads "[L]OWELL'S BASEBALL CHART 1946" — Lowell Mason's betting board (Truman Library 70-4248). Placed with the pre-game gathering at the Capitol; exact room not recorded.








