U.S.A. (1965) Mathematical formula*. Blue meter cancellation on envelope Pitney Bowes No 600722: TRW Advanced Technology. W [square root sign] 1 + A. Applied Mathematics.
AVAILABLE AT $20
| LEGEND | Bid Sheet (English) | Ordre d'achat (Français) |
| Lot No | Type | Description | Price |
| 13672 | EMA |
U.S.A. (1965) Mathematical formula*. Blue meter cancellation on envelope Pitney Bowes No 600722: TRW Advanced Technology. W [square root sign] 1 + A. Applied Mathematics.
|
AVAILABLE AT $20 |