TEXAS INSTRUMENTS TI 99/4A "Beginning Grammar" cartridge (UK label variant)
Condition: used, tested and working. Clean cartridge and label.
Cat. No.: PHM 3003
Includes: cartridge only, no box or manual.
Shipping weight: 5 oz.
Label variation: black label, black cartridge. Slightly different font and a small "GB" delineate the British version.
One of TI's early educational game programs to help children grasp English fundamentals. From what I can tell the software itself is identical to the American version.