Vintage 1974 Parker Brothers Probe Game of Words Card Game 99% Complete

This is a vintage 1974 Parker Brothers Probe Game of Words. This set is 99.97% complete in that it is missing 13 out of 432 cards. Included are 4 flat racks, 4 decks of letter cards, 4 letter cards upright holders, an activity deck, an activity deck tray, an unused scorecard, and instructions. Missing from this set are 4 activity cards, 2 tan letter cards, 3 green letter cards, and 4 blue letter cards. There is still so much to play with or the pieces could be used to supplement a Probe game that you may already have. The game has been used and there is some wear and tear on the pieces, but no hard damage. The worst of it is on the the exterior box from both age and being in storage. See photos for details.