Seller: campbell6751 (308) 100%, Location: Silver City, New Mexico, Ships to: US & many other countries, Item: 262706533796 Condition: Nice working condition - see photos and description, Maker: Yale & Towne, Material: Cast Iron, Details: Beautiful Doorknob set has 5 Pieces. The tongue moves with spring action and when the little latch is moved it locks. The little latch is somewhat stiff, but I’m sure it can be lubricated. Leaving all that to you. I don’t know about putting together doorknobs, but it appears all the needed parts are here. Not in the pictures is an assortment of screws that came with this delightful find. The knobs & rosette are 2” across., the Plate is about 3 1/2” x 2 1/4”. The makers mark is Y&T, Yale & Towne and I would guess early 1900’s, but I’m not an expert and couldn’t find this particular pattern in my research. A very pretty leaf design is incorporated into this set. I believe it is cast iron, but please look at photos & decide for yourself. Excellent for installation in your home or for collectors! If you have any questions, please contact me - I want all bidders to be happy about the product they receive from me! Payment is expected within 3 business days of winning bid. Returns accepted only if item is seriously misrepresented in description. If you are unsure of any description, please ask questions before bidding! I want to provide a happy ebay experience for both of us! Thank you for looking at this item - I have a huge variety of collectibles and estate sale finds! Please look at my other items, as it’s always changing and always interesting!