We think these are all antiques or at least from the late 1930s or older and they are heavy and all look in great dent free cond.without any pitting and the tallest ps.is 3 1/4''tall.and but we are sorry we dont know how they will polish/wash up because weve never tried and are being listed/sold that way and we wont relist them and they are direct from a estate and was never offered anywhere else yet.and we are sorry pls.ask for close ups of the brands if needed and/or for any questions prior to bidding and $16.50 inclds.shipping and thank you for visiting are auctions.