Stereo analysis
AnalyzedVerdict
Genuine stereo pair85%
The two photographs contain the viewpoint difference needed to produce genuine depth.
- Depth spread
- 3px
- The range of horizontal difference between the two views. More spread generally means more depth; 0–1 px usually indicates a monoview.
- Match
- 83%
- 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
- 1px
- Vertical drift between matched details. Lower is better; 4 px or more can indicate camera movement, scan skew, or poor alignment.
An elevated view of a commercial junction in Grand Rapids, Michigan. Horse-drawn carriages and loaded wagons occupy the cobbled street, where rails curve between the storefronts. Wooden sidewalks, striped barber poles, and broad shop awnings give the foreground considerable detail; a child in a light dress stands beside the nearest carriage.
The front is captioned in pencil, “Old Grab Corners.” This identification accords with the printed reverse heading, “Grand Rapids Views.”, and the clearly legible pencil inscription, “Down town Grand Rapids.” The card supplies no names for the intersecting streets. Signs within the photograph advertise clothing, an auction and commission house, hats, caps and furs, and a barber shop.
The reverse imprint reads, “For Copies of this View, address SCHUYLER C. BALDWIN, KALAMAZOO, MICH.” Kalamazoo is the address for obtaining copies, not the depicted city. The two photographic prints are mounted side by side on an orange card with a pink reverse. No date or individual printed view title is supplied.
A small spot of surface loss interrupts the sky in the left image, and localized brown spotting is visible in the skies, strongest at the upper right. The street and architectural detail remain clear; the card is otherwise sound.
- Title on card
- Old Grab Corners (inscribed)
- Medium
- Stereoview
- Subject
- Children, Michigan, Occupational, Outdoor Scene, Railroad
- Dimensions
- 7.03 × 3.98 in (178.5 × 101.1 mm)
- Condition
- Small spot of surface loss in the left-hand sky and localized brown spotting in the skies, strongest at upper right. Street and architectural detail remain clear; otherwise sound.
- Catalogue no.
- MSV1791
Catalogue details
Location
Grab Corners (now Campau Square), Pearl St & Monroe Ave, Grand Rapids, Michigan · Grand Rapids, Michigan, United States
Photographed subject · Exact site · 85% confidence
The card's front bears the period inscription "Old Grab Corners." The City of Grand Rapids Archives identify Grab Corners as the historic intersection of Pearl Street and Canal Street (present-day Monroe Avenue), the site now known as Campau Square; the Grand Rapids Historical Commission independently records the renaming. Coordinates are taken from the Pearl Street NW / Monroe Avenue NW intersection in OpenStreetMap.








