Addition TI-99 Price Guide & Value
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Details Addition (TI-99)
- Console
- TI-99
- Genre
- Educational
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Market Value Addition
Last update : 6/27/2026
LOOSE
$6
Average Price
COMPLETE
COMPLETE (CIB)
$13
Most Popular
NEW (SEALED)
$27
Sealed
GRADED
$30
Wata / VGA
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Price History Addition
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Market Value & Price Range: Addition
How much is Addition worth on TI-99 ?
The current price guide for this title is around $5.24 for a Loose copy.
Where to buy Addition cheaper?
If you are looking where to buy Addition cheaper, the best live offer currently starts at $5.99 for a Good copy.
Buying Guide & Authenticity
Is Addition a rare game?
The rarity of Addition on TI-99 is currently difficult to assess with precision. The game exists in both PAL (Europe) and NTSC (US/Japan) formats, giving collectors options based on their budget and hardware.
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