Professor Webb / Locust with Airtanks

Professor Webb, also known as the Locust with Airtanks, is a highly sought-after minifigure from the classic LEGO Insectoids theme. Collectors are drawn to its unique design elements, including the trans-green bubble helmet, detailed torso printing featuring circuitry and hoses, and the distinctive airtanks neckwear. The Insectoids theme itself has a dedicated following, making minifigures from this line desirable additions to any collection.

The condition of Professor Webb is a crucial factor for collectors. Minifigures with intact printing, undamaged helmets, and unblemished accessories command a premium. The fragility of the trans-green helmet also makes finding one in pristine condition more challenging, further driving up its value.

Professor Webb appears exclusively in a single set, the Mosquito (3070-1), released in 1999. This limited availability immediately establishes a degree of rarity. Given the age of the set and the relatively short production run of the Insectoids theme, Professor Webb is not commonly found on the aftermarket, making it a relatively scarce minifigure.

While not a regional exclusive or special edition, the age and single-set appearance are primary drivers of its rarity. Finding complete sets with the minifigure in good condition is even more challenging, adding another layer of scarcity for serious collectors.

The investment potential of Professor Webb is considerable due to its rarity, unique design, and the nostalgia factor associated with the LEGO Insectoids theme. As the number of available minifigures in good condition dwindles, the value is expected to appreciate over time. The Insectoids theme has a strong cult following, which supports demand for its minifigures.

Compared to other early LEGO theme minifigures, Professor Webb holds significant promise as an investment. Its single-set appearance and the relative obscurity of the Insectoids theme contribute to its potential for substantial value growth, especially as more collectors seek to complete their Insectoids collections.