A 'line' 'portion' 'exchange' or 'ration' equalled 10g CHO each - so I was on originally 11 marks of Porcine Ultralente (with it's shocking pink and lime green colour code)a day - courtesy of the Wellcome Foundation (but it wasn't u100, think it was u80) and 12 exchanges, one glass syringe and ONE needle, One Clinitest Kit, so that was one little test tube, one little wooden test tube stand, (that looked really cute and so nicely made and finished - later stands were nasty (cheap looking) grey plastic) and one pipette/dropper - so after decanting the 5 of wee and 10 of water into said tube, you stood it in/on the stand before drying your hands and unscrewing the tube of boiling tablets, tipping one tablet out, popping it into the test tube and standing back to see if it turned anything other than the usual fluorescent orange) It all went rather nicely with my primrose bathroom suite in 1972! The 'in between royal blue and orange' colours were a sort of sickly khaki colour - not nice at all! (and if you were a lad, nothing whatever like 'camo' khaki either)
The music was brill - but diabetes wise, they weren't the good old days at all.