I've got 9 vintage glass flower holders (called flower frogs) which can double as paperweights/pen holders.All but two are in excellent condition with no chips or cracks. One of the large green ones and the small green one have a couple of small chips. It won't affect them if you're actually using them as flower holders.
The 2 large green ones measure 4.5" wide. The smallest is 3" wide. One is actually made in West Germany so you can see how old they are.
Someone on Ebay is selling 6 for $45 plus $10.50 shipping. Here's the link: https://www.ebay.com/itm/136852193669?_skw=glass+flower+frogs&itmmeta=01KEAADNQHH5GBFNEKG1NZQ9E9&hash=item1fdd06c185:g:K6kAAeSwqcRpQG3C&itmprp=enc%3AAQAKAAAA8FkggFvd1GGDu0w3yXCmi1f5HtnznDXgMuSnMMXmz0zqGhl7tdBfTIHyM4shWIT3GsiAA1%2FesMYHq9mOwZ%2FJSEfXSdCZJ3aTx2WPVSJhzTl6bABmOS1kD5mA55Xfd6MW3L4pzDGmbVlFEZ122EpldRMl%2Fw8wzyr9wpXaZV2L10VqHq02cMKYCfFxoeKOzr1EBlVP5MZorV5sYJVMQ8Oa3y%2Baqk2uBA%2F38Ucp%2BBED18EQprLnDwmqYqTjYH9DXtbzEGsyY03cuC699dheZMsFL8DGcMhuu1xulI50LR9cqshr7x6s0C1prISofiqjeatWfg%3D%3D%7Ctkp%3ABk9SR_7btsryZg