I have 11 cups that I'd like an ID for

[weston73]

ID for 10 sides, what are they called, what is the value   

[jugendstil1895]

sometimes called decagonal.

[md1919]

impossible to say who made them, but likely bohemian or polish

[westpalmbeachfla]

Did you run an image search on replacements.com?  If they don't have it, they are probably nothing

[little.font.lord.leroy]

They look like crystal shot glasses, though I don't believe I've ever seen this type with such  a formidable hunk of glass on the bottom. Perhaps intended as aperitif glasses, (1-2 oz).