| Type | Title | Year | Publisher |
|---|---|---|---|
| Vending Machine | 🟩 Postage Stamp Vending Machine Model SI-220 | 19?? | Scribe International [Rosemont, IL, USA] |
| Vending Machine | 🟩 Postage Stamp Vending Machine Model SI-221 | 19?? | Scribe International [Rosemont, IL, USA] |
| Vending Machine | 🟩 Postage Stamp Vending Machine Model SI-222 | 19?? | Scribe International [Rosemont, IL, USA] |
| Vending Machine | 🟩 Postage Stamp Vending Machine Model SI-223 | 19?? | Scribe International [Rosemont, IL, USA] |
| Vending Machine | 🟩 Postage Stamp Vending Machine Model SI-224 | 19?? | Scribe International [Rosemont, IL, USA] |