@misc{gh:81167,
author = {Arcade-History/Gaming-history},
title = {Silver 199 Range: Spiky Harold [Model 000556], the Sinclair ZX Spectrum cass.},
year = {2024},
url = {"
https://www.arcade-history.com/?page=detail\&id=81167"},
note = {[Online; accessed April 30, 2024]}
}