| Business | Phone |
| Modern Postcard Sales 2626 Cassopolis St, Elkhart 46514 | (574) 264-0013 |
| Nostalgia Store 3701 S Main St, Elkhart 46517 | (574) 875-5606 |
| Seagraves Collectibles 700 W Beardsley Ave, Elkhart 46514 | (574) 389-8582 |
| Stamp N Toys 109 W Washington St, Elkhart 46516 | (574) 834-2686 |