Some time after the Sega buyout of nearly all of Virgin Mastertronic, the company rebranded budget games using the name Tronix. This ad, also using the Well 'Ard theme, shows prices of £3.99 for the 8 bit versions of games we originally released at full price, thus marking the end of the true budget era. The whole thing is shown as part of Virgin Games.

Thanks to worldofspectrum.org.