Old Sailing Ships

I bought these pictures about 30 yrs ago and they have in a wardrobe ever since ( the wife never liked em) they have on them "Handcrafted on glass by Theo Kramer" and details of the ship. the first and last one are of the "GREAT HARRY" and the middle ones the "LONDON" I have tracked the ships down on google but have found nothing about the artist other than another glass picture (2 Cocks Fighting) there were several other pictures there when I got these (can't remember what they cost, not much knowing me) I can't remember what the others were of I only got the boat ones. they have slight lifting around the edges but other than that ok. all the items in the front are just cheap items the late wife used to buy (to collect dust)