These 2 Jurassic Park souvenir cups were part of a larger set that were used at a Belgian restaurant chain called Resto-GB (now called Lunch Garden). They feature some nice artwork, likely produced for these cups.
The back of the cups features a description of the scene that’s printed on the front.
They released cups almost exactly like these at McDonalds back in 1993. Although some are have wear, I believe I was able to collect nearly all of them. Very beautiful artwork, to say the least.