| Kentucky Blues, 1921, Nelson and Cronin on cover |
| 1921 DILLON NELSON Game Patent Print Art |
| 1921 P A NELSON Cow Tail Holder Patent Print Art |
| 1921 NELSON Button Sewing Machine Patent Print |
| 1921 CARL NELSON Car Door Patent Print Art |
| 1921 NELSON CHARLES Magazine Loader Patent Print |
| 1921 NELSON Firearm Art |
| 1921 NELSON MORTON Luggage Carrier Patent Print |
| 1921 NELSON CHARLES Cartridge Magazine Patent |
| 1921 WILLIAM NELSON Kicking Boot Patent Print |
| 1921 NELSON NELS Trap Patent Print Art |
| 1921 NELSON Gas Operated Firearm Patent Print |
| 1921 SWAN NELSON Game IVER LUND Patent Print Art |
| 1921 NELSON Belt Buckle Design GORDON Patent 31452 |
| 1921 NELSON WESLEY Drum Patent Print Art |
| 1921 NELSON Body For Dumping Trucks Patent Print |
| 1921 NELSON FRED Needle Threader Patent Print |
| 1921 NELSON Sleigh Attachment For Autos Patent |
| 1921 "The Art of Magic" by T. Nelson Downs HB RARE BOOK |
| Nov 1921 LINCOLN LORE Lincoln School NELSON ROCKEFELLER |