Jaguar Motorcars

The black plastic ashtray.

The manufacturer is Custom Accessories of Niles, IL and their part number is 93344, while their SKU is 0-77341-93344.

I found it at Pep-Boys Auto Stores in their "accessories" aisle. It is Pep-Boys part # 0-77341-93344, and costs $1.99.

I also found it at R&S Strauss Auto Stores with the same part number and price.