For those not in the know, Crystal's Christmas Special is a 20 minute long christmas special for the cartoon "Crystal Tipps and Alistair", a cartoon made by Hilary Hayton (the creator of Puppydog Tales) and aired on the 25th of December, 1974
The main series "Crystal Tipps and Alistair" is readily available but somehow it's 20 minute christmas special isn't If anyone has it, please post it on to either on YouTube and/or Internet Archive