Answer:
The answer is: $100
Step-by-step explanation:
This loss is due to casualty and theft. You have to consider the lesser value between fair market value or book value. In this case the lesser value is $200 (the price at which the coins were purchased). Since the tax code requires a reduction of $100 per event of this kind (casualty and theft losses), then the maximum amount you can deduct from your tax income is $100 ($200 - $100).