I agree, it’s 1974, Phil’s site Birmingham Makers Marks - Z lists a possible maker as Zales Jewellers.
One last question, just to see if I’ve been scammed, do you know how much it might be worth? thanks again
I am no expert in the value of items of jewellery, however I would weigh it to determine the spot price value of the silver, then perhaps look at sold listings for similar items on ebay and similar sites.
More likely to be Phil’s alternate choice: Zenda Jewellery Co, Manufacturing Jewellers, Hockley St, Birmingham, UK which specialized in sterling silver pendants.
For pricing here’s another pendant by the same company but with a gold plated sterling chain for 116 Euros.
Goldplated Silver Pendant with a 10 mm. White Pearl and Zircons on a 45 cm. Chain.
CRWW

