This hobby and leisure software product is called "Golf Mastermind" and is a classic game by Electronic Arts for the Atari 520/1040 ST.
It requires a color monitor to be played. The product is rare, new and unopened, and is sold in its original packaging. The game is a budget-friendly option for those interested in golf simulation games.

The Sonic Circuit Bender is a discontinued pro audio synthesizer that was available until 2016. It features the original 556 dual oscillator setup, with the option to incorporate a Light Dependent Resistor (LDR) for a simple optical Theremin effect.
The product was also offered with add-ons such as an LFO and a sequencer. The design does not include external control voltage circuitry, limitin…

The Retro Console Connectivity Kit is designed for various Atari gaming systems including the 7800, 2600, and select models of the 5200, 400, and 800. It notably excludes compatibility with the "4 Port" Atari 5200 system.
This kit does not come with an RF cable or TV, offering a bargain value for gamers seeking to connect their retro consoles to modern displays.

Step back in time to the digital world of 1987 with the Atari Explorer Magazine January/February edition.
Delve into the vintage computing realm with this budget-friendly piece of history. Unearth a treasure trove of information and nostalgia within the pages of this magazine.
Explore the technological landscape of the past through the lens of Atari's offerings. A must-have for collectors…