Click on the entry in the serial number column to view photographs
| Serial Number | Date | Model/ Style | 12/14 Fret | Back/ Sides | Finish | Internal Rods | Pickguard | Special Features/ Comments | Provided by | Audio/ Video |
| None | None | Bowlback Mandolin | 10 | Br Rsw | Nat | No | Inlaid | From the estate of Pepito the Clown, of I Love Lucy fame! | Player’s Vintage Instrument | |
| None | None | Mandolin | 10 | Br Rsw | Black | No | Inlaid | Violin mandolin matching 1907 Stahl design patent | Bob Hartman | |
| 490 | 8/1930 | None | 12 | Br Rsw | Nat | 2 | “Cloud” with inlay | Rare Prairie State with Stahl label. 15 in. | Bob Hartman | |
| None | 1930 | Style 6 | 12 | Br Rsw | Nat | No | None | 15 in. | Tony Klassen | |
| None | 1931 | Style 6 | 12 | Br Rsw | Nat | No | None | 15 in. | Tony Klassen | |
| None | None | Mandocello | 10 | Rare mando bass | BW | |||||
| 23873 | None | Mandola | 10 | maple | Nat top, stained back | No | Inlaid | Bob Hartman | ||
| 83526 | None | Style 8 | 12 | Br Rsw | Nat | No | Twin inlaid | 13.5 in, unique and probably original pickguards | Folkway | |
| Unknown | None | Style 8 | 12 | Br Rsw | Nat | No | None | 13.5 in | Lark St. | |
| None | None | Style 7 | 12 | Br Rsw | Nat | No | None | 13 5/8 | Player’s Vintage Instruments | |
| None | None | Style 6 | 12 | Br Rsw | Nat | No | None | 15 in Stahl style 6 rosewood with laminated braces | Bob Hartman | |
| None | None | OM | 14 | Br Rsw | Nat | No | None | 15 in Stahl OM | Bob Hartman |
